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September 6, 2021 14:28
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periodic-table.json
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| [ | |
| { | |
| "atomicNumber": 1, | |
| "symbol": "H", | |
| "name": "Hydrogen", | |
| "atomicMass": "1.00794(4)", | |
| "electronicConfiguration": "1s1", | |
| "electronegativity": 2.2, | |
| "atomicRadius": 37, | |
| "ionRadius": "unknown", | |
| "vanDerWaalsRadius": 120, | |
| "ionizationEnergy": 1312, | |
| "electronAffinity": -73, | |
| "oxidationStates": "-1, 1", | |
| "standardState": "gas", | |
| "bondingType": "diatomic", | |
| "meltingPoint": 14, | |
| "boilingPoint": 20, | |
| "density": 0.0000899, | |
| "groupBlock": "nonmetal", | |
| "yearDiscovered": 1766, | |
| "block": "s", | |
| "cpkHexColor": "FFFFFF", | |
| "period": 1, | |
| "group": 1 | |
| }, | |
| { | |
| "atomicNumber": 2, | |
| "symbol": "He", | |
| "name": "Helium", | |
| "atomicMass": "4.002602(2)", | |
| "electronicConfiguration": "1s2", | |
| "electronegativity": "unknown", | |
| "atomicRadius": 32, | |
| "ionRadius": "unknown", | |
| "vanDerWaalsRadius": 140, | |
| "ionizationEnergy": 2372, | |
| "electronAffinity": 0, | |
| "oxidationStates": "unknown", | |
| "standardState": "gas", | |
| "bondingType": "atomic", | |
| "meltingPoint": "unknown", | |
| "boilingPoint": 4, | |
| "density": 0.0001785, | |
| "groupBlock": "noble gas", | |
| "yearDiscovered": 1868, | |
| "block": "p", | |
| "cpkHexColor": "D9FFFF", | |
| "period": 1, | |
| "group": 18 | |
| }, | |
| { | |
| "atomicNumber": 3, | |
| "symbol": "Li", | |
| "name": "Lithium", | |
| "atomicMass": "6.941(2)", | |
| "electronicConfiguration": "[He] 2s1", | |
| "electronegativity": 0.98, | |
| "atomicRadius": 134, | |
| "ionRadius": "76 (+1)", | |
| "vanDerWaalsRadius": 182, | |
| "ionizationEnergy": 520, | |
| "electronAffinity": -60, | |
| "oxidationStates": 1, | |
| "standardState": "solid", | |
| "bondingType": "metallic", | |
| "meltingPoint": 454, | |
| "boilingPoint": 1615, | |
| "density": 0.535, | |
| "groupBlock": "alkali metal", | |
| "yearDiscovered": 1817, | |
| "block": "s", | |
| "cpkHexColor": "CC80FF", | |
| "period": 2, | |
| "group": 1 | |
| }, | |
| { | |
| "atomicNumber": 4, | |
| "symbol": "Be", | |
| "name": "Beryllium", | |
| "atomicMass": "9.012182(3)", | |
| "electronicConfiguration": "[He] 2s2", | |
| "electronegativity": 1.57, | |
| "atomicRadius": 90, | |
| "ionRadius": "45 (+2)", | |
| "vanDerWaalsRadius": "unknown", | |
| "ionizationEnergy": 900, | |
| "electronAffinity": 0, | |
| "oxidationStates": 2, | |
| "standardState": "solid", | |
| "bondingType": "metallic", | |
| "meltingPoint": 1560, | |
| "boilingPoint": 2743, | |
| "density": 1.848, | |
| "groupBlock": "alkaline earth metal", | |
| "yearDiscovered": 1798, | |
| "block": "s", | |
| "cpkHexColor": "C2FF00", | |
| "period": 2, | |
| "group": 2 | |
| }, | |
| { | |
| "atomicNumber": 5, | |
| "symbol": "B", | |
| "name": "Boron", | |
| "atomicMass": "10.811(7)", | |
| "electronicConfiguration": "[He] 2s2 2p1", | |
| "electronegativity": 2.04, | |
| "atomicRadius": 82, | |
| "ionRadius": "27 (+3)", | |
| "vanDerWaalsRadius": "unknown", | |
| "ionizationEnergy": 801, | |
| "electronAffinity": -27, | |
| "oxidationStates": "1, 2, 3", | |
| "standardState": "solid", | |
| "bondingType": "covalent network", | |
| "meltingPoint": 2348, | |
| "boilingPoint": 4273, | |
| "density": 2.46, | |
| "groupBlock": "metalloid", | |
| "yearDiscovered": 1807, | |
| "block": "p", | |
| "cpkHexColor": "FFB5B5", | |
| "period": 1, | |
| "group": 13 | |
| }, | |
| { | |
| "atomicNumber": 6, | |
| "symbol": "C", | |
| "name": "Carbon", | |
| "atomicMass": "12.0107(8)", | |
| "electronicConfiguration": "[He] 2s2 2p2", | |
| "electronegativity": 2.55, | |
| "atomicRadius": 77, | |
| "ionRadius": "16 (+4)", | |
| "vanDerWaalsRadius": 170, | |
| "ionizationEnergy": 1087, | |
| "electronAffinity": -154, | |
| "oxidationStates": "-4, -3, -2, -1, 1, 2, 3, 4", | |
| "standardState": "solid", | |
| "bondingType": "covalent network", | |
| "meltingPoint": 3823, | |
| "boilingPoint": 4300, | |
| "density": 2.26, | |
| "groupBlock": "nonmetal", | |
| "yearDiscovered": "Ancient", | |
| "block": "p", | |
| "cpkHexColor": "909090", | |
| "period": 2, | |
| "group": 14 | |
| }, | |
| { | |
| "atomicNumber": 7, | |
| "symbol": "N", | |
| "name": "Nitrogen", | |
| "atomicMass": "14.0067(2)", | |
| "electronicConfiguration": "[He] 2s2 2p3", | |
| "electronegativity": 3.04, | |
| "atomicRadius": 75, | |
| "ionRadius": "146 (-3)", | |
| "vanDerWaalsRadius": 155, | |
| "ionizationEnergy": 1402, | |
| "electronAffinity": -7, | |
| "oxidationStates": "-3, -2, -1, 1, 2, 3, 4, 5", | |
| "standardState": "gas", | |
| "bondingType": "diatomic", | |
| "meltingPoint": 63, | |
| "boilingPoint": 77, | |
| "density": 0.001251, | |
| "groupBlock": "nonmetal", | |
| "yearDiscovered": 1772, | |
| "block": "p", | |
| "cpkHexColor": "3050F8", | |
| "period": 2, | |
| "group": 15 | |
| }, | |
| { | |
| "atomicNumber": 8, | |
| "symbol": "O", | |
| "name": "Oxygen", | |
| "atomicMass": "15.9994(3)", | |
| "electronicConfiguration": "[He] 2s2 2p4", | |
| "electronegativity": 3.44, | |
| "atomicRadius": 73, | |
| "ionRadius": "140 (-2)", | |
| "vanDerWaalsRadius": 152, | |
| "ionizationEnergy": 1314, | |
| "electronAffinity": -141, | |
| "oxidationStates": "-2, -1, 1, 2", | |
| "standardState": "gas", | |
| "bondingType": "diatomic", | |
| "meltingPoint": 55, | |
| "boilingPoint": 90, | |
| "density": 0.001429, | |
| "groupBlock": "nonmetal", | |
| "yearDiscovered": 1774, | |
| "block": "p", | |
| "cpkHexColor": "FF0D0D", | |
| "period": 2, | |
| "group": 16 | |
| }, | |
| { | |
| "atomicNumber": 9, | |
| "symbol": "F", | |
| "name": "Fluorine", | |
| "atomicMass": "18.9984032(5)", | |
| "electronicConfiguration": "[He] 2s2 2p5", | |
| "electronegativity": 3.98, | |
| "atomicRadius": 71, | |
| "ionRadius": "133 (-1)", | |
| "vanDerWaalsRadius": 147, | |
| "ionizationEnergy": 1681, | |
| "electronAffinity": -328, | |
| "oxidationStates": -1, | |
| "standardState": "gas", | |
| "bondingType": "atomic", | |
| "meltingPoint": 54, | |
| "boilingPoint": 85, | |
| "density": 0.001696, | |
| "groupBlock": "halogen", | |
| "yearDiscovered": 1670, | |
| "block": "p", | |
| "cpkHexColor": "9eaf51", | |
| "period": 2, | |
| "group": 17 | |
| }, | |
| { | |
| "atomicNumber": 10, | |
| "symbol": "Ne", | |
| "name": "Neon", | |
| "atomicMass": "20.1797(6)", | |
| "electronicConfiguration": "[He] 2s2 2p6", | |
| "electronegativity": "unknown", | |
| "atomicRadius": 69, | |
| "ionRadius": "unknown", | |
| "vanDerWaalsRadius": 154, | |
| "ionizationEnergy": 2081, | |
| "electronAffinity": 0, | |
| "oxidationStates": "unknown", | |
| "standardState": "gas", | |
| "bondingType": "atomic", | |
| "meltingPoint": 25, | |
| "boilingPoint": 27, | |
| "density": 0.0009, | |
| "groupBlock": "noble gas", | |
| "yearDiscovered": 1898, | |
| "block": "p", | |
| "cpkHexColor": "B3E3F5", | |
| "period": 2, | |
| "group": 18 | |
| }, | |
| { | |
| "atomicNumber": 11, | |
| "symbol": "Na", | |
| "name": "Sodium", | |
| "atomicMass": "22.98976928(2)", | |
| "electronicConfiguration": "[Ne] 3s1", | |
| "electronegativity": 0.93, | |
| "atomicRadius": 154, | |
| "ionRadius": "102 (+1)", | |
| "vanDerWaalsRadius": 227, | |
| "ionizationEnergy": 496, | |
| "electronAffinity": -53, | |
| "oxidationStates": "-1, 1", | |
| "standardState": "solid", | |
| "bondingType": "metallic", | |
| "meltingPoint": 371, | |
| "boilingPoint": 1156, | |
| "density": 0.968, | |
| "groupBlock": "alkali metal", | |
| "yearDiscovered": 1807, | |
| "block": "s", | |
| "cpkHexColor": "AB5CF2", | |
| "period": 3, | |
| "group": 1 | |
| }, | |
| { | |
| "atomicNumber": 12, | |
| "symbol": "Mg", | |
| "name": "Magnesium", | |
| "atomicMass": "24.3050(6)", | |
| "electronicConfiguration": "[Ne] 3s2", | |
| "electronegativity": 1.31, | |
| "atomicRadius": 130, | |
| "ionRadius": "72 (+2)", | |
| "vanDerWaalsRadius": 173, | |
| "ionizationEnergy": 738, | |
| "electronAffinity": 0, | |
| "oxidationStates": "1, 2", | |
| "standardState": "solid", | |
| "bondingType": "metallic", | |
| "meltingPoint": 923, | |
| "boilingPoint": 1363, | |
| "density": 1.738, | |
| "groupBlock": "alkaline earth metal", | |
| "yearDiscovered": 1808, | |
| "block": "s", | |
| "cpkHexColor": "8AFF00", | |
| "period": 3, | |
| "group": 2 | |
| }, | |
| { | |
| "atomicNumber": 13, | |
| "symbol": "Al", | |
| "name": "Aluminum", | |
| "atomicMass": "26.9815386(8)", | |
| "electronicConfiguration": "[Ne] 3s2 3p1", | |
| "electronegativity": 1.61, | |
| "atomicRadius": 118, | |
| "ionRadius": "53.5 (+3)", | |
| "vanDerWaalsRadius": "unknown", | |
| "ionizationEnergy": 578, | |
| "electronAffinity": -43, | |
| "oxidationStates": "1, 3", | |
| "standardState": "solid", | |
| "bondingType": "metallic", | |
| "meltingPoint": 933, | |
| "boilingPoint": 2792, | |
| "density": 2.7, | |
| "groupBlock": "metal", | |
| "yearDiscovered": "Ancient", | |
| "block": "p", | |
| "cpkHexColor": "BFA6A6", | |
| "period": 3, | |
| "group": 13 | |
| }, | |
| { | |
| "atomicNumber": 14, | |
| "symbol": "Si", | |
| "name": "Silicon", | |
| "atomicMass": "28.0855(3)", | |
| "electronicConfiguration": "[Ne] 3s2 3p2", | |
| "electronegativity": 1.9, | |
| "atomicRadius": 111, | |
| "ionRadius": "40 (+4)", | |
| "vanDerWaalsRadius": 210, | |
| "ionizationEnergy": 787, | |
| "electronAffinity": -134, | |
| "oxidationStates": "-4, -3, -2, -1, 1, 2, 3, 4", | |
| "standardState": "solid", | |
| "bondingType": "metallic", | |
| "meltingPoint": 1687, | |
| "boilingPoint": 3173, | |
| "density": 2.33, | |
| "groupBlock": "metalloid", | |
| "yearDiscovered": 1854, | |
| "block": "p", | |
| "cpkHexColor": "F0C8A0", | |
| "period": 3, | |
| "group": 14 | |
| }, | |
| { | |
| "atomicNumber": 15, | |
| "symbol": "P", | |
| "name": "Phosphorus", | |
| "atomicMass": "30.973762(2)", | |
| "electronicConfiguration": "[Ne] 3s2 3p3", | |
| "electronegativity": 2.19, | |
| "atomicRadius": 106, | |
| "ionRadius": "44 (+3)", | |
| "vanDerWaalsRadius": 180, | |
| "ionizationEnergy": 1012, | |
| "electronAffinity": -72, | |
| "oxidationStates": "-3, -2, -1, 1, 2, 3, 4, 5", | |
| "standardState": "solid", | |
| "bondingType": "covalent network", | |
| "meltingPoint": 317, | |
| "boilingPoint": 554, | |
| "density": 1.823, | |
| "groupBlock": "nonmetal", | |
| "yearDiscovered": 1669, | |
| "block": "p", | |
| "cpkHexColor": "FF8000", | |
| "period": 3, | |
| "group": 15 | |
| }, | |
| { | |
| "atomicNumber": 16, | |
| "symbol": "S", | |
| "name": "Sulfur", | |
| "atomicMass": "32.065(5)", | |
| "electronicConfiguration": "[Ne] 3s2 3p4", | |
| "electronegativity": 2.58, | |
| "atomicRadius": 102, | |
| "ionRadius": "184 (-2)", | |
| "vanDerWaalsRadius": 180, | |
| "ionizationEnergy": 1000, | |
| "electronAffinity": -200, | |
| "oxidationStates": "-2, -1, 1, 2, 3, 4, 5, 6", | |
| "standardState": "solid", | |
| "bondingType": "covalent network", | |
| "meltingPoint": 388, | |
| "boilingPoint": 718, | |
| "density": 1.96, | |
| "groupBlock": "nonmetal", | |
| "yearDiscovered": "Ancient", | |
| "block": "p", | |
| "cpkHexColor": "FFFF30", | |
| "period": 3, | |
| "group": 16 | |
| }, | |
| { | |
| "atomicNumber": 17, | |
| "symbol": "Cl", | |
| "name": "Chlorine", | |
| "atomicMass": "35.453(2)", | |
| "electronicConfiguration": "[Ne] 3s2 3p5", | |
| "electronegativity": 3.16, | |
| "atomicRadius": 99, | |
| "ionRadius": "181 (-1)", | |
| "vanDerWaalsRadius": 175, | |
| "ionizationEnergy": 1251, | |
| "electronAffinity": -349, | |
| "oxidationStates": "-1, 1, 2, 3, 4, 5, 6, 7", | |
| "standardState": "gas", | |
| "bondingType": "covalent network", | |
| "meltingPoint": 172, | |
| "boilingPoint": 239, | |
| "density": 0.003214, | |
| "groupBlock": "halogen", | |
| "yearDiscovered": 1774, | |
| "block": "p", | |
| "cpkHexColor": "1FF01F", | |
| "period": 3, | |
| "group": 17 | |
| }, | |
| { | |
| "atomicNumber": 18, | |
| "symbol": "Ar", | |
| "name": "Argon", | |
| "atomicMass": "39.948(1)", | |
| "electronicConfiguration": "[Ne] 3s2 3p6", | |
| "electronegativity": "unknown", | |
| "atomicRadius": 97, | |
| "ionRadius": "unknown", | |
| "vanDerWaalsRadius": 188, | |
| "ionizationEnergy": 1521, | |
| "electronAffinity": 0, | |
| "oxidationStates": "unknown", | |
| "standardState": "gas", | |
| "bondingType": "atomic", | |
| "meltingPoint": 84, | |
| "boilingPoint": 87, | |
| "density": 0.001784, | |
| "groupBlock": "noble gas", | |
| "yearDiscovered": 1894, | |
| "block": "p", | |
| "cpkHexColor": "80D1E3", | |
| "period": 3, | |
| "group": 18 | |
| }, | |
| { | |
| "atomicNumber": 19, | |
| "symbol": "K", | |
| "name": "Potassium", | |
| "atomicMass": "39.0983(1)", | |
| "electronicConfiguration": "[Ar] 4s1", | |
| "electronegativity": 0.82, | |
| "atomicRadius": 196, | |
| "ionRadius": "138 (+1)", | |
| "vanDerWaalsRadius": 275, | |
| "ionizationEnergy": 419, | |
| "electronAffinity": -48, | |
| "oxidationStates": 1, | |
| "standardState": "solid", | |
| "bondingType": "metallic", | |
| "meltingPoint": 337, | |
| "boilingPoint": 1032, | |
| "density": 0.856, | |
| "groupBlock": "alkali metal", | |
| "yearDiscovered": 1807, | |
| "block": "s", | |
| "cpkHexColor": "8F40D4", | |
| "period": 4, | |
| "group": 1 | |
| }, | |
| { | |
| "atomicNumber": 20, | |
| "symbol": "Ca", | |
| "name": "Calcium", | |
| "atomicMass": "40.078(4)", | |
| "electronicConfiguration": "[Ar] 4s2", | |
| "electronegativity": 1, | |
| "atomicRadius": 174, | |
| "ionRadius": "100 (+2)", | |
| "vanDerWaalsRadius": "unknown", | |
| "ionizationEnergy": 590, | |
| "electronAffinity": -2, | |
| "oxidationStates": 2, | |
| "standardState": "solid", | |
| "bondingType": "metallic", | |
| "meltingPoint": 1115, | |
| "boilingPoint": 1757, | |
| "density": 1.55, | |
| "groupBlock": "alkaline earth metal", | |
| "yearDiscovered": "Ancient", | |
| "block": "s", | |
| "cpkHexColor": "3DFF00", | |
| "period": 4, | |
| "group": 2 | |
| }, | |
| { | |
| "atomicNumber": 21, | |
| "symbol": "Sc", | |
| "name": "Scandium", | |
| "atomicMass": "44.955912(6)", | |
| "electronicConfiguration": "[Ar] 3d1 4s2", | |
| "electronegativity": 1.36, | |
| "atomicRadius": 144, | |
| "ionRadius": "74.5 (+3)", | |
| "vanDerWaalsRadius": "unknown", | |
| "ionizationEnergy": 633, | |
| "electronAffinity": -18, | |
| "oxidationStates": "1, 2, 3", | |
| "standardState": "solid", | |
| "bondingType": "metallic", | |
| "meltingPoint": 1814, | |
| "boilingPoint": 3103, | |
| "density": 2.985, | |
| "groupBlock": "transition metal", | |
| "yearDiscovered": 1876, | |
| "block": "d", | |
| "cpkHexColor": "E6E6E6", | |
| "period": 4, | |
| "group": 3 | |
| }, | |
| { | |
| "atomicNumber": 22, | |
| "symbol": "Ti", | |
| "name": "Titanium", | |
| "atomicMass": "47.867(1)", | |
| "electronicConfiguration": "[Ar] 3d2 4s2", | |
| "electronegativity": 1.54, | |
| "atomicRadius": 136, | |
| "ionRadius": "86 (+2)", | |
| "vanDerWaalsRadius": "unknown", | |
| "ionizationEnergy": 659, | |
| "electronAffinity": -8, | |
| "oxidationStates": "-1, 2, 3, 4", | |
| "standardState": "solid", | |
| "bondingType": "metallic", | |
| "meltingPoint": 1941, | |
| "boilingPoint": 3560, | |
| "density": 4.507, | |
| "groupBlock": "transition metal", | |
| "yearDiscovered": 1791, | |
| "block": "d", | |
| "cpkHexColor": "BFC2C7", | |
| "period": 4, | |
| "group": 4 | |
| }, | |
| { | |
| "atomicNumber": 23, | |
| "symbol": "V", | |
| "name": "Vanadium", | |
| "atomicMass": "50.9415(1)", | |
| "electronicConfiguration": "[Ar] 3d3 4s2", | |
| "electronegativity": 1.63, | |
| "atomicRadius": 125, | |
| "ionRadius": "79 (+2)", | |
| "vanDerWaalsRadius": "unknown", | |
| "ionizationEnergy": 651, | |
| "electronAffinity": -51, | |
| "oxidationStates": "-1, 2, 3, 4", | |
| "standardState": "solid", | |
| "bondingType": "metallic", | |
| "meltingPoint": 2183, | |
| "boilingPoint": 3680, | |
| "density": 6.11, | |
| "groupBlock": "transition metal", | |
| "yearDiscovered": 1803, | |
| "block": "d", | |
| "cpkHexColor": "A6A6AB", | |
| "period": 4, | |
| "group": 5 | |
| }, | |
| { | |
| "atomicNumber": 24, | |
| "symbol": "Cr", | |
| "name": "Chromium", | |
| "atomicMass": "51.9961(6)", | |
| "electronicConfiguration": "[Ar] 3d5 4s1", | |
| "electronegativity": 1.66, | |
| "atomicRadius": 127, | |
| "ionRadius": "80 (+2*)", | |
| "vanDerWaalsRadius": "unknown", | |
| "ionizationEnergy": 653, | |
| "electronAffinity": -64, | |
| "oxidationStates": "-2, -1, 1, 2, 3, 4, 5, 6", | |
| "standardState": "solid", | |
| "bondingType": "metallic", | |
| "meltingPoint": 2180, | |
| "boilingPoint": 2944, | |
| "density": 7.14, | |
| "groupBlock": "transition metal", | |
| "yearDiscovered": "Ancient", | |
| "block": "d", | |
| "cpkHexColor": "8A99C7", | |
| "period": 4, | |
| "group": 6 | |
| }, | |
| { | |
| "atomicNumber": 25, | |
| "symbol": "Mn", | |
| "name": "Manganese", | |
| "atomicMass": "54.938045(5)", | |
| "electronicConfiguration": "[Ar] 3d5 4s2", | |
| "electronegativity": 1.55, | |
| "atomicRadius": 139, | |
| "ionRadius": "67 (+2)", | |
| "vanDerWaalsRadius": "unknown", | |
| "ionizationEnergy": 717, | |
| "electronAffinity": 0, | |
| "oxidationStates": "-3, -2, -1, 1, 2, 3, 4, 5, 6, 7", | |
| "standardState": "solid", | |
| "bondingType": "metallic", | |
| "meltingPoint": 1519, | |
| "boilingPoint": 2334, | |
| "density": 7.47, | |
| "groupBlock": "transition metal", | |
| "yearDiscovered": 1774, | |
| "block": "d", | |
| "cpkHexColor": "9C7AC7", | |
| "period": 4, | |
| "group": 7 | |
| }, | |
| { | |
| "atomicNumber": 26, | |
| "symbol": "Fe", | |
| "name": "Iron", | |
| "atomicMass": "55.845(2)", | |
| "electronicConfiguration": "[Ar] 3d6 4s2", | |
| "electronegativity": 1.83, | |
| "atomicRadius": 125, | |
| "ionRadius": "78 (+2*)", | |
| "vanDerWaalsRadius": "unknown", | |
| "ionizationEnergy": 763, | |
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| "cpkHexColor": "E06633", | |
| "period": 4, | |
| "group": 8 | |
| }, | |
| { | |
| "atomicNumber": 27, | |
| "symbol": "Co", | |
| "name": "Cobalt", | |
| "atomicMass": "58.933195(5)", | |
| "electronicConfiguration": "[Ar] 3d7 4s2", | |
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| "cpkHexColor": "F090A0", | |
| "period": 4, | |
| "group": 19 | |
| }, | |
| { | |
| "atomicNumber": 28, | |
| "symbol": "Ni", | |
| "name": "Nickel", | |
| "atomicMass": "58.6934(4)", | |
| "electronicConfiguration": "[Ar] 3d8 4s2", | |
| "electronegativity": 1.91, | |
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| "cpkHexColor": "50D050", | |
| "period": 4, | |
| "group": 10 | |
| }, | |
| { | |
| "atomicNumber": 29, | |
| "symbol": "Cu", | |
| "name": "Copper", | |
| "atomicMass": "63.546(3)", | |
| "electronicConfiguration": "[Ar] 3d10 4s1", | |
| "electronegativity": 1.9, | |
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| "block": "d", | |
| "cpkHexColor": "C88033", | |
| "period": 4, | |
| "group": 11 | |
| }, | |
| { | |
| "atomicNumber": 30, | |
| "symbol": "Zn", | |
| "name": "Zinc", | |
| "atomicMass": "65.38(2)", | |
| "electronicConfiguration": "[Ar] 3d10 4s2", | |
| "electronegativity": 1.65, | |
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| "block": "d", | |
| "cpkHexColor": "7D80B0", | |
| "period": 4, | |
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| }, | |
| { | |
| "atomicNumber": 31, | |
| "symbol": "Ga", | |
| "name": "Gallium", | |
| "atomicMass": "69.723(1)", | |
| "electronicConfiguration": "[Ar] 3d10 4s2 4p1", | |
| "electronegativity": 1.81, | |
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| "yearDiscovered": 1875, | |
| "block": "p", | |
| "cpkHexColor": "C28F8F", | |
| "period": 4, | |
| "group": 13 | |
| }, | |
| { | |
| "atomicNumber": 32, | |
| "symbol": "Ge", | |
| "name": "Germanium", | |
| "atomicMass": "72.64(1)", | |
| "electronicConfiguration": "[Ar] 3d10 4s2 4p2", | |
| "electronegativity": 2.01, | |
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| "electronAffinity": -119, | |
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| "meltingPoint": 1211, | |
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| "density": 5.323, | |
| "groupBlock": "metalloid", | |
| "yearDiscovered": 1886, | |
| "block": "p", | |
| "cpkHexColor": "668F8F", | |
| "period": 4, | |
| "group": 14 | |
| }, | |
| { | |
| "atomicNumber": 33, | |
| "symbol": "As", | |
| "name": "Arsenic", | |
| "atomicMass": "74.92160(2)", | |
| "electronicConfiguration": "[Ar] 3d10 4s2 4p3", | |
| "electronegativity": 2.18, | |
| "atomicRadius": 119, | |
| "ionRadius": "58 (+3)", | |
| "vanDerWaalsRadius": 185, | |
| "ionizationEnergy": 947, | |
| "electronAffinity": -78, | |
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| "standardState": "solid", | |
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| "yearDiscovered": "Ancient", | |
| "block": "p", | |
| "cpkHexColor": "BD80E3", | |
| "period": 4, | |
| "group": 15 | |
| }, | |
| { | |
| "atomicNumber": 34, | |
| "symbol": "Se", | |
| "name": "Selenium", | |
| "atomicMass": "78.96(3)", | |
| "electronicConfiguration": "[Ar] 3d10 4s2 4p4", | |
| "electronegativity": 2.55, | |
| "atomicRadius": 116, | |
| "ionRadius": "198 (-2)", | |
| "vanDerWaalsRadius": 190, | |
| "ionizationEnergy": 941, | |
| "electronAffinity": -195, | |
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| "meltingPoint": 494, | |
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| "density": 4.819, | |
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| "yearDiscovered": 1817, | |
| "block": "p", | |
| "cpkHexColor": "FFA100", | |
| "period": 4, | |
| "group": 16 | |
| }, | |
| { | |
| "atomicNumber": 35, | |
| "symbol": "Br", | |
| "name": "Bromine", | |
| "atomicMass": "79.904(1)", | |
| "electronicConfiguration": "[Ar] 3d10 4s2 4p5", | |
| "electronegativity": 2.96, | |
| "atomicRadius": 114, | |
| "ionRadius": "196 (-1)", | |
| "vanDerWaalsRadius": 185, | |
| "ionizationEnergy": 1140, | |
| "electronAffinity": -325, | |
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| "standardState": "liquid", | |
| "bondingType": "covalent network", | |
| "meltingPoint": 266, | |
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| "yearDiscovered": 1826, | |
| "block": "p", | |
| "cpkHexColor": "A62929", | |
| "period": 4, | |
| "group": 17 | |
| }, | |
| { | |
| "atomicNumber": 36, | |
| "symbol": "Kr", | |
| "name": "Krypton", | |
| "atomicMass": "83.798(2)", | |
| "electronicConfiguration": "[Ar] 3d10 4s2 4p6", | |
| "electronegativity": "unknown", | |
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| "ionizationEnergy": 1351, | |
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| "standardState": "gas", | |
| "bondingType": "atomic", | |
| "meltingPoint": 116, | |
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| "density": 0.00375, | |
| "groupBlock": "noble gas", | |
| "yearDiscovered": 1898, | |
| "block": "p", | |
| "cpkHexColor": "5CB8D1", | |
| "period": 4, | |
| "group": 18 | |
| }, | |
| { | |
| "atomicNumber": 37, | |
| "symbol": "Rb", | |
| "name": "Rubidium", | |
| "atomicMass": "85.4678(3)", | |
| "electronicConfiguration": "[Kr] 5s1", | |
| "electronegativity": 0.82, | |
| "atomicRadius": 211, | |
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| "ionizationEnergy": 403, | |
| "electronAffinity": -47, | |
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| "groupBlock": "alkali metal", | |
| "yearDiscovered": 1861, | |
| "block": "s", | |
| "cpkHexColor": "702EB0", | |
| "period": 5, | |
| "group": 1 | |
| }, | |
| { | |
| "atomicNumber": 38, | |
| "symbol": "Sr", | |
| "name": "Strontium", | |
| "atomicMass": "87.62(1)", | |
| "electronicConfiguration": "[Kr] 5s2", | |
| "electronegativity": 0.95, | |
| "atomicRadius": 192, | |
| "ionRadius": "118 (+2)", | |
| "vanDerWaalsRadius": "unknown", | |
| "ionizationEnergy": 550, | |
| "electronAffinity": -5, | |
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| "meltingPoint": 1050, | |
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| "yearDiscovered": 1790, | |
| "block": "s", | |
| "cpkHexColor": "00FF00", | |
| "period": 5, | |
| "group": 2 | |
| }, | |
| { | |
| "atomicNumber": 39, | |
| "symbol": "Y", | |
| "name": "Yttrium", | |
| "atomicMass": "88.90585(2)", | |
| "electronicConfiguration": "[Kr] 4d1 5s2", | |
| "electronegativity": 1.22, | |
| "atomicRadius": 162, | |
| "ionRadius": "90 (+3)", | |
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| "ionizationEnergy": 600, | |
| "electronAffinity": -30, | |
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| "meltingPoint": 1799, | |
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| "density": 4.472, | |
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| "yearDiscovered": 1794, | |
| "block": "d", | |
| "cpkHexColor": "94FFFF", | |
| "period": 5, | |
| "group": 3 | |
| }, | |
| { | |
| "atomicNumber": 40, | |
| "symbol": "Zr", | |
| "name": "Zirconium", | |
| "atomicMass": "91.224(2)", | |
| "electronicConfiguration": "[Kr] 4d2 5s2", | |
| "electronegativity": 1.33, | |
| "atomicRadius": 148, | |
| "ionRadius": "72 (+4)", | |
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| "ionizationEnergy": 640, | |
| "electronAffinity": -41, | |
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| "meltingPoint": 2128, | |
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| "density": 6.511, | |
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| "yearDiscovered": 1789, | |
| "block": "d", | |
| "cpkHexColor": "94E0E0", | |
| "period": 5, | |
| "group": 4 | |
| }, | |
| { | |
| "atomicNumber": 41, | |
| "symbol": "Nb", | |
| "name": "Niobium", | |
| "atomicMass": "92.90638(2)", | |
| "electronicConfiguration": "[Kr] 4d4 5s1", | |
| "electronegativity": 1.6, | |
| "atomicRadius": 137, | |
| "ionRadius": "72 (+3)", | |
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| "ionizationEnergy": 652, | |
| "electronAffinity": -86, | |
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| "meltingPoint": 2750, | |
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| "density": 8.57, | |
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| "yearDiscovered": 1801, | |
| "block": "d", | |
| "cpkHexColor": "73C2C9", | |
| "period": 5, | |
| "group": 5 | |
| }, | |
| { | |
| "atomicNumber": 42, | |
| "symbol": "Mo", | |
| "name": "Molybdenum", | |
| "atomicMass": "95.96(2)", | |
| "electronicConfiguration": "[Kr] 4d5 5s1", | |
| "electronegativity": 2.16, | |
| "atomicRadius": 145, | |
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| "ionizationEnergy": 684, | |
| "electronAffinity": -72, | |
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| "meltingPoint": 2896, | |
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| "density": 10.28, | |
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| "yearDiscovered": 1778, | |
| "block": "d", | |
| "cpkHexColor": "54B5B5", | |
| "period": 5, | |
| "group": 6 | |
| }, | |
| { | |
| "atomicNumber": 43, | |
| "symbol": "Tc", | |
| "name": "Technetium", | |
| "atomicMass": [ | |
| 98 | |
| ], | |
| "electronicConfiguration": "[Kr] 4d5 5s2", | |
| "electronegativity": 1.9, | |
| "atomicRadius": 156, | |
| "ionRadius": "64.5 (+4)", | |
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| "electronAffinity": -53, | |
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| "density": 11.5, | |
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| "yearDiscovered": 1937, | |
| "block": "d", | |
| "cpkHexColor": "3B9E9E", | |
| "period": 5, | |
| "group": 7 | |
| }, | |
| { | |
| "atomicNumber": 44, | |
| "symbol": "Ru", | |
| "name": "Ruthenium", | |
| "atomicMass": "101.07(2)", | |
| "electronicConfiguration": "[Kr] 4d7 5s1", | |
| "electronegativity": 2.2, | |
| "atomicRadius": 126, | |
| "ionRadius": "68 (+3)", | |
| "vanDerWaalsRadius": "unknown", | |
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| "electronAffinity": -101, | |
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| "boilingPoint": 4423, | |
| "density": 12.37, | |
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| "yearDiscovered": 1827, | |
| "block": "d", | |
| "cpkHexColor": "248F8F", | |
| "period": 5, | |
| "group": 8 | |
| }, | |
| { | |
| "atomicNumber": 45, | |
| "symbol": "Rh", | |
| "name": "Rhodium", | |
| "atomicMass": "102.90550(2)", | |
| "electronicConfiguration": "[Kr] 4d8 5s1", | |
| "electronegativity": 2.28, | |
| "atomicRadius": 135, | |
| "ionRadius": "66.5 (+3)", | |
| "vanDerWaalsRadius": "unknown", | |
| "ionizationEnergy": 720, | |
| "electronAffinity": -110, | |
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| "meltingPoint": 2237, | |
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| "yearDiscovered": 1803, | |
| "block": "d", | |
| "cpkHexColor": "0A7D8C", | |
| "period": 5, | |
| "group": 9 | |
| }, | |
| { | |
| "atomicNumber": 46, | |
| "symbol": "Pd", | |
| "name": "Palladium", | |
| "atomicMass": "106.42(1)", | |
| "electronicConfiguration": "[Kr] 4d10", | |
| "electronegativity": 2.2, | |
| "atomicRadius": 131, | |
| "ionRadius": "59 (+1)", | |
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| "ionizationEnergy": 804, | |
| "electronAffinity": -54, | |
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| "meltingPoint": 1828, | |
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| "density": 12.023, | |
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| "yearDiscovered": 1803, | |
| "block": "d", | |
| "cpkHexColor": "6985", | |
| "period": 5, | |
| "group": 10 | |
| }, | |
| { | |
| "atomicNumber": 47, | |
| "symbol": "Ag", | |
| "name": "Silver", | |
| "atomicMass": "107.8682(2)", | |
| "electronicConfiguration": "[Kr] 4d10 5s1", | |
| "electronegativity": 1.93, | |
| "atomicRadius": 153, | |
| "ionRadius": "115 (+1)", | |
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| "ionizationEnergy": 731, | |
| "electronAffinity": -126, | |
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| "meltingPoint": 1235, | |
| "boilingPoint": 2435, | |
| "density": 10.49, | |
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| "yearDiscovered": "Ancient", | |
| "block": "d", | |
| "cpkHexColor": "C0C0C0", | |
| "period": 5, | |
| "group": 11 | |
| }, | |
| { | |
| "atomicNumber": 48, | |
| "symbol": "Cd", | |
| "name": "Cadmium", | |
| "atomicMass": "112.411(8)", | |
| "electronicConfiguration": "[Kr] 4d10 5s2", | |
| "electronegativity": 1.69, | |
| "atomicRadius": 148, | |
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| "ionizationEnergy": 868, | |
| "electronAffinity": 0, | |
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| "density": 8.65, | |
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| "yearDiscovered": 1817, | |
| "block": "d", | |
| "cpkHexColor": "FFD98F", | |
| "period": 5, | |
| "group": 12 | |
| }, | |
| { | |
| "atomicNumber": 49, | |
| "symbol": "In", | |
| "name": "Indium", | |
| "atomicMass": "114.818(3)", | |
| "electronicConfiguration": "[Kr] 4d10 5s2 5p1", | |
| "electronegativity": 1.78, | |
| "atomicRadius": 144, | |
| "ionRadius": "80 (+3)", | |
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| "ionizationEnergy": 558, | |
| "electronAffinity": -29, | |
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| "meltingPoint": 430, | |
| "boilingPoint": 2345, | |
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| "groupBlock": "metal", | |
| "yearDiscovered": 1863, | |
| "block": "p", | |
| "cpkHexColor": "A67573", | |
| "period": 5, | |
| "group": 13 | |
| }, | |
| { | |
| "atomicNumber": 50, | |
| "symbol": "Sn", | |
| "name": "Tin", | |
| "atomicMass": "118.710(7)", | |
| "electronicConfiguration": "[Kr] 4d10 5s2 5p2", | |
| "electronegativity": 1.96, | |
| "atomicRadius": 141, | |
| "ionRadius": "112 (+2)", | |
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| "ionizationEnergy": 709, | |
| "electronAffinity": -107, | |
| "oxidationStates": "-4, 2, 4", | |
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| "boilingPoint": 2875, | |
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| "yearDiscovered": "Ancient", | |
| "block": "p", | |
| "cpkHexColor": "668080", | |
| "period": 5, | |
| "group": 14 | |
| }, | |
| { | |
| "atomicNumber": 51, | |
| "symbol": "Sb", | |
| "name": "Antimony", | |
| "atomicMass": "121.760(1)", | |
| "electronicConfiguration": "[Kr] 4d10 5s2 5p3", | |
| "electronegativity": 2.05, | |
| "atomicRadius": 138, | |
| "ionRadius": "76 (+3)", | |
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| "ionizationEnergy": 834, | |
| "electronAffinity": -103, | |
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| "block": "p", | |
| "cpkHexColor": "9E63B5", | |
| "period": 5, | |
| "group": 15 | |
| }, | |
| { | |
| "atomicNumber": 52, | |
| "symbol": "Te", | |
| "name": "Tellurium", | |
| "atomicMass": "127.60(3)", | |
| "electronicConfiguration": "[Kr] 4d10 5s2 5p4", | |
| "electronegativity": 2.1, | |
| "atomicRadius": 135, | |
| "ionRadius": "221 (-2)", | |
| "vanDerWaalsRadius": 206, | |
| "ionizationEnergy": 869, | |
| "electronAffinity": -190, | |
| "oxidationStates": "-2, 2, 4, 5, 6", | |
| "standardState": "solid", | |
| "bondingType": "metallic", | |
| "meltingPoint": 723, | |
| "boilingPoint": 1261, | |
| "density": 6.24, | |
| "groupBlock": "metalloid", | |
| "yearDiscovered": 1782, | |
| "block": "p", | |
| "cpkHexColor": "D47A00", | |
| "period": 5, | |
| "group": 16 | |
| }, | |
| { | |
| "atomicNumber": 53, | |
| "symbol": "I", | |
| "name": "Iodine", | |
| "atomicMass": "126.90447(3)", | |
| "electronicConfiguration": "[Kr] 4d10 5s2 5p5", | |
| "electronegativity": 2.66, | |
| "atomicRadius": 133, | |
| "ionRadius": "220 (-1)", | |
| "vanDerWaalsRadius": 198, | |
| "ionizationEnergy": 1008, | |
| "electronAffinity": -295, | |
| "oxidationStates": "-1, 1, 3, 5, 7", | |
| "standardState": "solid", | |
| "bondingType": "covalent network", | |
| "meltingPoint": 387, | |
| "boilingPoint": 457, | |
| "density": 4.94, | |
| "groupBlock": "halogen", | |
| "yearDiscovered": 1811, | |
| "block": "p", | |
| "cpkHexColor": "940094", | |
| "period": 5, | |
| "group": 17 | |
| }, | |
| { | |
| "atomicNumber": 54, | |
| "symbol": "Xe", | |
| "name": "Xenon", | |
| "atomicMass": "131.293(6)", | |
| "electronicConfiguration": "[Kr] 4d10 5s2 5p6", | |
| "electronegativity": "unknown", | |
| "atomicRadius": 130, | |
| "ionRadius": "48 (+8)", | |
| "vanDerWaalsRadius": 216, | |
| "ionizationEnergy": 1170, | |
| "electronAffinity": 0, | |
| "oxidationStates": "2, 4, 6, 8", | |
| "standardState": "gas", | |
| "bondingType": "atomic", | |
| "meltingPoint": 161, | |
| "boilingPoint": 165, | |
| "density": 0.0059, | |
| "groupBlock": "noble gas", | |
| "yearDiscovered": 1898, | |
| "block": "p", | |
| "cpkHexColor": "429EB0", | |
| "period": 5, | |
| "group": 18 | |
| }, | |
| { | |
| "atomicNumber": 55, | |
| "symbol": "Cs", | |
| "name": "Cesium", | |
| "atomicMass": "132.9054519(2)", | |
| "electronicConfiguration": "[Xe] 6s1", | |
| "electronegativity": 0.79, | |
| "atomicRadius": 225, | |
| "ionRadius": "167 (+1)", | |
| "vanDerWaalsRadius": "unknown", | |
| "ionizationEnergy": 376, | |
| "electronAffinity": -46, | |
| "oxidationStates": 1, | |
| "standardState": "solid", | |
| "bondingType": "metallic", | |
| "meltingPoint": 302, | |
| "boilingPoint": 944, | |
| "density": 1.879, | |
| "groupBlock": "alkali metal", | |
| "yearDiscovered": 1860, | |
| "block": "s", | |
| "cpkHexColor": "57178F", | |
| "period": 6, | |
| "group": 1 | |
| }, | |
| { | |
| "atomicNumber": 56, | |
| "symbol": "Ba", | |
| "name": "Barium", | |
| "atomicMass": "137.327(7)", | |
| "electronicConfiguration": "[Xe] 6s2", | |
| "electronegativity": 0.89, | |
| "atomicRadius": 198, | |
| "ionRadius": "135 (+2)", | |
| "vanDerWaalsRadius": "unknown", | |
| "ionizationEnergy": 503, | |
| "electronAffinity": -14, | |
| "oxidationStates": 2, | |
| "standardState": "solid", | |
| "bondingType": "metallic", | |
| "meltingPoint": 1000, | |
| "boilingPoint": 2143, | |
| "density": 3.51, | |
| "groupBlock": "alkaline earth metal", | |
| "yearDiscovered": 1808, | |
| "block": "s", | |
| "cpkHexColor": "00C900", | |
| "period": 6, | |
| "group": 2 | |
| }, | |
| { | |
| "atomicNumber": 57, | |
| "symbol": "La", | |
| "name": "Lanthanum", | |
| "atomicMass": "138.90547(7)", | |
| "electronicConfiguration": "[Xe] 5d1 6s2", | |
| "electronegativity": 1.1, | |
| "atomicRadius": 169, | |
| "ionRadius": "103.2 (+3)", | |
| "vanDerWaalsRadius": "unknown", | |
| "ionizationEnergy": 538, | |
| "electronAffinity": -48, | |
| "oxidationStates": "2, 3", | |
| "standardState": "solid", | |
| "bondingType": "metallic", | |
| "meltingPoint": 1193, | |
| "boilingPoint": 3737, | |
| "density": 6.146, | |
| "groupBlock": "lanthanoid", | |
| "yearDiscovered": 1839, | |
| "block": "f", | |
| "cpkHexColor": "70D4FF", | |
| "period": 6, | |
| "group": 3 | |
| }, | |
| { | |
| "atomicNumber": 58, | |
| "symbol": "Ce", | |
| "name": "Cerium", | |
| "atomicMass": "140.116(1)", | |
| "electronicConfiguration": "[Xe] 4f1 5d1 6s2", | |
| "electronegativity": 1.12, | |
| "atomicRadius": "unknown", | |
| "ionRadius": "102 (+3)", | |
| "vanDerWaalsRadius": "unknown", | |
| "ionizationEnergy": 534, | |
| "electronAffinity": -50, | |
| "oxidationStates": "2, 3, 4", | |
| "standardState": "solid", | |
| "bondingType": "metallic", | |
| "meltingPoint": 1071, | |
| "boilingPoint": 3633, | |
| "density": 6.689, | |
| "groupBlock": "lanthanoid", | |
| "yearDiscovered": 1803, | |
| "block": "f", | |
| "cpkHexColor": "FFFFC7", | |
| "period": 6, | |
| "group": 3 | |
| }, | |
| { | |
| "atomicNumber": 59, | |
| "symbol": "Pr", | |
| "name": "Praseodymium", | |
| "atomicMass": "140.90765(2)", | |
| "electronicConfiguration": "[Xe] 4f3 6s2", | |
| "electronegativity": 1.13, | |
| "atomicRadius": "unknown", | |
| "ionRadius": "99 (+3)", | |
| "vanDerWaalsRadius": "unknown", | |
| "ionizationEnergy": 527, | |
| "electronAffinity": -50, | |
| "oxidationStates": "2, 3, 4", | |
| "standardState": "solid", | |
| "bondingType": "metallic", | |
| "meltingPoint": 1204, | |
| "boilingPoint": 3563, | |
| "density": 6.64, | |
| "groupBlock": "lanthanoid", | |
| "yearDiscovered": 1885, | |
| "block": "f", | |
| "cpkHexColor": "D9FFC7", | |
| "period": 6, | |
| "group": 3 | |
| }, | |
| { | |
| "atomicNumber": 60, | |
| "symbol": "Nd", | |
| "name": "Neodymium", | |
| "atomicMass": "144.242(3)", | |
| "electronicConfiguration": "[Xe] 4f4 6s2", | |
| "electronegativity": 1.14, | |
| "atomicRadius": "unknown", | |
| "ionRadius": "129 (+2)", | |
| "vanDerWaalsRadius": "unknown", | |
| "ionizationEnergy": 533, | |
| "electronAffinity": -50, | |
| "oxidationStates": "2, 3", | |
| "standardState": "solid", | |
| "bondingType": "metallic", | |
| "meltingPoint": 1294, | |
| "boilingPoint": 3373, | |
| "density": 7.01, | |
| "groupBlock": "lanthanoid", | |
| "yearDiscovered": 1885, | |
| "block": "f", | |
| "cpkHexColor": "C7FFC7", | |
| "period": 6, | |
| "group": 3 | |
| }, | |
| { | |
| "atomicNumber": 61, | |
| "symbol": "Pm", | |
| "name": "Promethium", | |
| "atomicMass": [ | |
| 145 | |
| ], | |
| "electronicConfiguration": "[Xe] 4f5 6s2", | |
| "electronegativity": 1.13, | |
| "atomicRadius": "unknown", | |
| "ionRadius": "97 (+3)", | |
| "vanDerWaalsRadius": "unknown", | |
| "ionizationEnergy": 540, | |
| "electronAffinity": -50, | |
| "oxidationStates": 3, | |
| "standardState": "solid", | |
| "bondingType": "metallic", | |
| "meltingPoint": 1373, | |
| "boilingPoint": 3273, | |
| "density": 7.264, | |
| "groupBlock": "lanthanoid", | |
| "yearDiscovered": 1947, | |
| "block": "f", | |
| "cpkHexColor": "A3FFC7", | |
| "period": 6, | |
| "group": 3 | |
| }, | |
| { | |
| "atomicNumber": 62, | |
| "symbol": "Sm", | |
| "name": "Samarium", | |
| "atomicMass": "150.36(2)", | |
| "electronicConfiguration": "[Xe] 4f6 6s2", | |
| "electronegativity": 1.17, | |
| "atomicRadius": "unknown", | |
| "ionRadius": "122 (+2)", | |
| "vanDerWaalsRadius": "unknown", | |
| "ionizationEnergy": 545, | |
| "electronAffinity": -50, | |
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| "standardState": "solid", | |
| "bondingType": "metallic", | |
| "meltingPoint": 1345, | |
| "boilingPoint": 2076, | |
| "density": 7.353, | |
| "groupBlock": "lanthanoid", | |
| "yearDiscovered": 1853, | |
| "block": "f", | |
| "cpkHexColor": "8FFFC7", | |
| "period": 6, | |
| "group": 3 | |
| }, | |
| { | |
| "atomicNumber": 63, | |
| "symbol": "Eu", | |
| "name": "Europium", | |
| "atomicMass": "151.964(1)", | |
| "electronicConfiguration": "[Xe] 4f7 6s2", | |
| "electronegativity": 1.2, | |
| "atomicRadius": "unknown", | |
| "ionRadius": "117 (+2)", | |
| "vanDerWaalsRadius": "unknown", | |
| "ionizationEnergy": 547, | |
| "electronAffinity": -50, | |
| "oxidationStates": "2, 3", | |
| "standardState": "solid", | |
| "bondingType": "metallic", | |
| "meltingPoint": 1095, | |
| "boilingPoint": 1800, | |
| "density": 5.244, | |
| "groupBlock": "lanthanoid", | |
| "yearDiscovered": 1901, | |
| "block": "f", | |
| "cpkHexColor": "61FFC7", | |
| "period": 6, | |
| "group": 3 | |
| }, | |
| { | |
| "atomicNumber": 64, | |
| "symbol": "Gd", | |
| "name": "Gadolinium", | |
| "atomicMass": "157.25(3)", | |
| "electronicConfiguration": "[Xe] 4f7 5d1 6s2", | |
| "electronegativity": 1.2, | |
| "atomicRadius": "unknown", | |
| "ionRadius": "93.8 (+3)", | |
| "vanDerWaalsRadius": "unknown", | |
| "ionizationEnergy": 593, | |
| "electronAffinity": -50, | |
| "oxidationStates": "1, 2, 3", | |
| "standardState": "solid", | |
| "bondingType": "metallic", | |
| "meltingPoint": 1586, | |
| "boilingPoint": 3523, | |
| "density": 7.901, | |
| "groupBlock": "lanthanoid", | |
| "yearDiscovered": 1880, | |
| "block": "f", | |
| "cpkHexColor": "45FFC7", | |
| "period": 6, | |
| "group": 3 | |
| }, | |
| { | |
| "atomicNumber": 65, | |
| "symbol": "Tb", | |
| "name": "Terbium", | |
| "atomicMass": "158.92535(2)", | |
| "electronicConfiguration": "[Xe] 4f9 6s2", | |
| "electronegativity": 1.2, | |
| "atomicRadius": "unknown", | |
| "ionRadius": "92.3 (+3)", | |
| "vanDerWaalsRadius": "unknown", | |
| "ionizationEnergy": 566, | |
| "electronAffinity": -50, | |
| "oxidationStates": "1, 3, 4", | |
| "standardState": "solid", | |
| "bondingType": "metallic", | |
| "meltingPoint": 1629, | |
| "boilingPoint": 3503, | |
| "density": 8.219, | |
| "groupBlock": "lanthanoid", | |
| "yearDiscovered": 1843, | |
| "block": "f", | |
| "cpkHexColor": "30FFC7", | |
| "period": 6, | |
| "group": 3 | |
| }, | |
| { | |
| "atomicNumber": 66, | |
| "symbol": "Dy", | |
| "name": "Dysprosium", | |
| "atomicMass": "162.500(1)", | |
| "electronicConfiguration": "[Xe] 4f10 6s2", | |
| "electronegativity": 1.22, | |
| "atomicRadius": "unknown", | |
| "ionRadius": "107 (+2)", | |
| "vanDerWaalsRadius": "unknown", | |
| "ionizationEnergy": 573, | |
| "electronAffinity": -50, | |
| "oxidationStates": "2, 3", | |
| "standardState": "solid", | |
| "bondingType": "metallic", | |
| "meltingPoint": 1685, | |
| "boilingPoint": 2840, | |
| "density": 8.551, | |
| "groupBlock": "lanthanoid", | |
| "yearDiscovered": 1886, | |
| "block": "f", | |
| "cpkHexColor": "1FFFC7", | |
| "period": 6, | |
| "group": 3 | |
| }, | |
| { | |
| "atomicNumber": 67, | |
| "symbol": "Ho", | |
| "name": "Holmium", | |
| "atomicMass": "164.93032(2)", | |
| "electronicConfiguration": "[Xe] 4f11 6s2", | |
| "electronegativity": 1.23, | |
| "atomicRadius": "unknown", | |
| "ionRadius": "90.1 (+3)", | |
| "vanDerWaalsRadius": "unknown", | |
| "ionizationEnergy": 581, | |
| "electronAffinity": -50, | |
| "oxidationStates": 3, | |
| "standardState": "solid", | |
| "bondingType": "metallic", | |
| "meltingPoint": 1747, | |
| "boilingPoint": 2973, | |
| "density": 8.795, | |
| "groupBlock": "lanthanoid", | |
| "yearDiscovered": 1878, | |
| "block": "f", | |
| "cpkHexColor": "00FF9C", | |
| "period": 6, | |
| "group": 3 | |
| }, | |
| { | |
| "atomicNumber": 68, | |
| "symbol": "Er", | |
| "name": "Erbium", | |
| "atomicMass": "167.259(3)", | |
| "electronicConfiguration": "[Xe] 4f12 6s2", | |
| "electronegativity": 1.24, | |
| "atomicRadius": "unknown", | |
| "ionRadius": "89 (+3)", | |
| "vanDerWaalsRadius": "unknown", | |
| "ionizationEnergy": 589, | |
| "electronAffinity": -50, | |
| "oxidationStates": 3, | |
| "standardState": "solid", | |
| "bondingType": "metallic", | |
| "meltingPoint": 1770, | |
| "boilingPoint": 3141, | |
| "density": 9.066, | |
| "groupBlock": "lanthanoid", | |
| "yearDiscovered": 1842, | |
| "block": "f", | |
| "cpkHexColor": "0", | |
| "period": 6, | |
| "group": 3 | |
| }, | |
| { | |
| "atomicNumber": 69, | |
| "symbol": "Tm", | |
| "name": "Thulium", | |
| "atomicMass": "168.93421(2)", | |
| "electronicConfiguration": "[Xe] 4f13 6s2", | |
| "electronegativity": 1.25, | |
| "atomicRadius": "unknown", | |
| "ionRadius": "103 (+2)", | |
| "vanDerWaalsRadius": "unknown", | |
| "ionizationEnergy": 597, | |
| "electronAffinity": -50, | |
| "oxidationStates": "2, 3", | |
| "standardState": "solid", | |
| "bondingType": "metallic", | |
| "meltingPoint": 1818, | |
| "boilingPoint": 2223, | |
| "density": 9.321, | |
| "groupBlock": "lanthanoid", | |
| "yearDiscovered": 1879, | |
| "block": "f", | |
| "cpkHexColor": "00D452", | |
| "period": 6, | |
| "group": 3 | |
| }, | |
| { | |
| "atomicNumber": 70, | |
| "symbol": "Yb", | |
| "name": "Ytterbium", | |
| "atomicMass": "173.054(5)", | |
| "electronicConfiguration": "[Xe] 4f14 6s2", | |
| "electronegativity": 1.1, | |
| "atomicRadius": "unknown", | |
| "ionRadius": "102 (+2)", | |
| "vanDerWaalsRadius": "unknown", | |
| "ionizationEnergy": 603, | |
| "electronAffinity": -50, | |
| "oxidationStates": "2, 3", | |
| "standardState": "solid", | |
| "bondingType": "metallic", | |
| "meltingPoint": 1092, | |
| "boilingPoint": 1469, | |
| "density": 6.57, | |
| "groupBlock": "lanthanoid", | |
| "yearDiscovered": 1878, | |
| "block": "f", | |
| "cpkHexColor": "00BF38", | |
| "period": 6, | |
| "group": 3 | |
| }, | |
| { | |
| "atomicNumber": 71, | |
| "symbol": "Lu", | |
| "name": "Lutetium", | |
| "atomicMass": "174.9668(1)", | |
| "electronicConfiguration": "[Xe] 4f14 5d1 6s2", | |
| "electronegativity": 1.27, | |
| "atomicRadius": 160, | |
| "ionRadius": "86.1 (+3)", | |
| "vanDerWaalsRadius": "unknown", | |
| "ionizationEnergy": 524, | |
| "electronAffinity": -50, | |
| "oxidationStates": 3, | |
| "standardState": "solid", | |
| "bondingType": "metallic", | |
| "meltingPoint": 1936, | |
| "boilingPoint": 3675, | |
| "density": 9.841, | |
| "groupBlock": "lanthanoid", | |
| "yearDiscovered": 1907, | |
| "block": "d", | |
| "cpkHexColor": "00AB24", | |
| "period": 6, | |
| "group": 3 | |
| }, | |
| { | |
| "atomicNumber": 72, | |
| "symbol": "Hf", | |
| "name": "Hafnium", | |
| "atomicMass": "178.49(2)", | |
| "electronicConfiguration": "[Xe] 4f14 5d2 6s2", | |
| "electronegativity": 1.3, | |
| "atomicRadius": 150, | |
| "ionRadius": "71 (+4)", | |
| "vanDerWaalsRadius": "unknown", | |
| "ionizationEnergy": 659, | |
| "electronAffinity": 0, | |
| "oxidationStates": "2, 3, 4", | |
| "standardState": "solid", | |
| "bondingType": "metallic", | |
| "meltingPoint": 2506, | |
| "boilingPoint": 4876, | |
| "density": 13.31, | |
| "groupBlock": "transition metal", | |
| "yearDiscovered": 1923, | |
| "block": "d", | |
| "cpkHexColor": "4DC2FF", | |
| "period": 6, | |
| "group": 4 | |
| }, | |
| { | |
| "atomicNumber": 73, | |
| "symbol": "Ta", | |
| "name": "Tantalum", | |
| "atomicMass": "180.94788(2)", | |
| "electronicConfiguration": "[Xe] 4f14 5d3 6s2", | |
| "electronegativity": 1.5, | |
| "atomicRadius": 138, | |
| "ionRadius": "72 (+3)", | |
| "vanDerWaalsRadius": "unknown", | |
| "ionizationEnergy": 761, | |
| "electronAffinity": -31, | |
| "oxidationStates": "-1, 2, 3, 4, 5", | |
| "standardState": "solid", | |
| "bondingType": "metallic", | |
| "meltingPoint": 3290, | |
| "boilingPoint": 5731, | |
| "density": 16.65, | |
| "groupBlock": "transition metal", | |
| "yearDiscovered": 1802, | |
| "block": "d", | |
| "cpkHexColor": "4DA6FF", | |
| "period": 6, | |
| "group": 5 | |
| }, | |
| { | |
| "atomicNumber": 74, | |
| "symbol": "W", | |
| "name": "Tungsten", | |
| "atomicMass": "183.84(1)", | |
| "electronicConfiguration": "[Xe] 4f14 5d4 6s2", | |
| "electronegativity": 2.36, | |
| "atomicRadius": 146, | |
| "ionRadius": "66 (+4)", | |
| "vanDerWaalsRadius": "unknown", | |
| "ionizationEnergy": 770, | |
| "electronAffinity": -79, | |
| "oxidationStates": "-2, -1, 1, 2, 3, 4, 5, 6", | |
| "standardState": "solid", | |
| "bondingType": "metallic", | |
| "meltingPoint": 3695, | |
| "boilingPoint": 5828, | |
| "density": 19.25, | |
| "groupBlock": "transition metal", | |
| "yearDiscovered": 1783, | |
| "block": "d", | |
| "cpkHexColor": "2194D6", | |
| "period": 6, | |
| "group": 6 | |
| }, | |
| { | |
| "atomicNumber": 75, | |
| "symbol": "Re", | |
| "name": "Rhenium", | |
| "atomicMass": "186.207(1)", | |
| "electronicConfiguration": "[Xe] 4f14 5d5 6s2", | |
| "electronegativity": 1.9, | |
| "atomicRadius": 159, | |
| "ionRadius": "63 (+4)", | |
| "vanDerWaalsRadius": "unknown", | |
| "ionizationEnergy": 760, | |
| "electronAffinity": -15, | |
| "oxidationStates": "-3, -1, 1, 2, 3, 4, 5, 6, 7", | |
| "standardState": "solid", | |
| "bondingType": "metallic", | |
| "meltingPoint": 3459, | |
| "boilingPoint": 5869, | |
| "density": 21.02, | |
| "groupBlock": "transition metal", | |
| "yearDiscovered": 1925, | |
| "block": "d", | |
| "cpkHexColor": "267DAB", | |
| "period": 6, | |
| "group": 7 | |
| }, | |
| { | |
| "atomicNumber": 76, | |
| "symbol": "Os", | |
| "name": "Osmium", | |
| "atomicMass": "190.23(3)", | |
| "electronicConfiguration": "[Xe] 4f14 5d6 6s2", | |
| "electronegativity": 2.2, | |
| "atomicRadius": 128, | |
| "ionRadius": "63 (+4)", | |
| "vanDerWaalsRadius": "unknown", | |
| "ionizationEnergy": 840, | |
| "electronAffinity": -106, | |
| "oxidationStates": "-2, -1, 1, 2, 3, 4, 5, 6, 7, 8", | |
| "standardState": "solid", | |
| "bondingType": "metallic", | |
| "meltingPoint": 3306, | |
| "boilingPoint": 5285, | |
| "density": 22.61, | |
| "groupBlock": "transition metal", | |
| "yearDiscovered": 1803, | |
| "block": "d", | |
| "cpkHexColor": "266696", | |
| "period": 6, | |
| "group": 8 | |
| }, | |
| { | |
| "atomicNumber": 77, | |
| "symbol": "Ir", | |
| "name": "Iridium", | |
| "atomicMass": "192.217(3)", | |
| "electronicConfiguration": "[Xe] 4f14 5d7 6s2", | |
| "electronegativity": 2.2, | |
| "atomicRadius": 137, | |
| "ionRadius": "68 (+3)", | |
| "vanDerWaalsRadius": "unknown", | |
| "ionizationEnergy": 880, | |
| "electronAffinity": -151, | |
| "oxidationStates": "-3, -1, 1, 2, 3, 4, 5, 6", | |
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| "meltingPoint": 2739, | |
| "boilingPoint": 4701, | |
| "density": 22.65, | |
| "groupBlock": "transition metal", | |
| "yearDiscovered": 1803, | |
| "block": "d", | |
| "cpkHexColor": "175487", | |
| "period": 6, | |
| "group": 9 | |
| }, | |
| { | |
| "atomicNumber": 78, | |
| "symbol": "Pt", | |
| "name": "Platinum", | |
| "atomicMass": "195.084(9)", | |
| "electronicConfiguration": "[Xe] 4f14 5d9 6s1", | |
| "electronegativity": 2.28, | |
| "atomicRadius": 128, | |
| "ionRadius": "86 (+2)", | |
| "vanDerWaalsRadius": 175, | |
| "ionizationEnergy": 870, | |
| "electronAffinity": -205, | |
| "oxidationStates": "2, 4, 5, 6", | |
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| "meltingPoint": 2041, | |
| "boilingPoint": 4098, | |
| "density": 21.09, | |
| "groupBlock": "transition metal", | |
| "yearDiscovered": "Ancient", | |
| "block": "d", | |
| "cpkHexColor": "D0D0E0", | |
| "period": 6, | |
| "group": 10 | |
| }, | |
| { | |
| "atomicNumber": 79, | |
| "symbol": "Au", | |
| "name": "Gold", | |
| "atomicMass": "196.966569(4)", | |
| "electronicConfiguration": "[Xe] 4f14 5d10 6s1", | |
| "electronegativity": 2.54, | |
| "atomicRadius": 144, | |
| "ionRadius": "137 (+1)", | |
| "vanDerWaalsRadius": 166, | |
| "ionizationEnergy": 890, | |
| "electronAffinity": -223, | |
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| "bondingType": "metallic", | |
| "meltingPoint": 1337, | |
| "boilingPoint": 3129, | |
| "density": 19.3, | |
| "groupBlock": "transition metal", | |
| "yearDiscovered": "Ancient", | |
| "block": "d", | |
| "cpkHexColor": "FFD123", | |
| "period": 6, | |
| "group": 11 | |
| }, | |
| { | |
| "atomicNumber": 80, | |
| "symbol": "Hg", | |
| "name": "Mercury", | |
| "atomicMass": "200.59(2)", | |
| "electronicConfiguration": "[Xe] 4f14 5d10 6s2", | |
| "electronegativity": 2, | |
| "atomicRadius": 149, | |
| "ionRadius": "119 (+1)", | |
| "vanDerWaalsRadius": 155, | |
| "ionizationEnergy": 1007, | |
| "electronAffinity": 0, | |
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| "standardState": "liquid", | |
| "bondingType": "metallic", | |
| "meltingPoint": 234, | |
| "boilingPoint": 630, | |
| "density": 13.534, | |
| "groupBlock": "transition metal", | |
| "yearDiscovered": "Ancient", | |
| "block": "d", | |
| "cpkHexColor": "B8B8D0", | |
| "period": 6, | |
| "group": 12 | |
| }, | |
| { | |
| "atomicNumber": 81, | |
| "symbol": "Tl", | |
| "name": "Thallium", | |
| "atomicMass": "204.3833(2)", | |
| "electronicConfiguration": "[Xe] 4f14 5d10 6s2 6p1", | |
| "electronegativity": 2.04, | |
| "atomicRadius": 148, | |
| "ionRadius": "150 (+1)", | |
| "vanDerWaalsRadius": 196, | |
| "ionizationEnergy": 589, | |
| "electronAffinity": -19, | |
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| "meltingPoint": 577, | |
| "boilingPoint": 1746, | |
| "density": 11.85, | |
| "groupBlock": "metal", | |
| "yearDiscovered": 1861, | |
| "block": "p", | |
| "cpkHexColor": "A6544D", | |
| "period": 6, | |
| "group": 13 | |
| }, | |
| { | |
| "atomicNumber": 82, | |
| "symbol": "Pb", | |
| "name": "Lead", | |
| "atomicMass": "207.2(1)", | |
| "electronicConfiguration": "[Xe] 4f14 5d10 6s2 6p2", | |
| "electronegativity": 2.33, | |
| "atomicRadius": 147, | |
| "ionRadius": "119 (+2)", | |
| "vanDerWaalsRadius": 202, | |
| "ionizationEnergy": 716, | |
| "electronAffinity": -35, | |
| "oxidationStates": "-4, 2, 4", | |
| "standardState": "solid", | |
| "bondingType": "metallic", | |
| "meltingPoint": 601, | |
| "boilingPoint": 2022, | |
| "density": 11.34, | |
| "groupBlock": "metal", | |
| "yearDiscovered": "Ancient", | |
| "block": "p", | |
| "cpkHexColor": "575961", | |
| "period": 6, | |
| "group": 14 | |
| }, | |
| { | |
| "atomicNumber": 83, | |
| "symbol": "Bi", | |
| "name": "Bismuth", | |
| "atomicMass": "208.98040(1)", | |
| "electronicConfiguration": "[Xe] 4f14 5d10 6s2 6p3", | |
| "electronegativity": 2.02, | |
| "atomicRadius": 146, | |
| "ionRadius": "103 (+3)", | |
| "vanDerWaalsRadius": "unknown", | |
| "ionizationEnergy": 703, | |
| "electronAffinity": -91, | |
| "oxidationStates": "-3, 3, 5", | |
| "standardState": "solid", | |
| "bondingType": "metallic", | |
| "meltingPoint": 544, | |
| "boilingPoint": 1837, | |
| "density": 9.78, | |
| "groupBlock": "metal", | |
| "yearDiscovered": "Ancient", | |
| "block": "p", | |
| "cpkHexColor": "9E4FB5", | |
| "period": 6, | |
| "group": 15 | |
| }, | |
| { | |
| "atomicNumber": 84, | |
| "symbol": "Po", | |
| "name": "Polonium", | |
| "atomicMass": [ | |
| 209 | |
| ], | |
| "electronicConfiguration": "[Xe] 4f14 5d10 6s2 6p4", | |
| "electronegativity": 2, | |
| "atomicRadius": "unknown", | |
| "ionRadius": "94 (+4)", | |
| "vanDerWaalsRadius": "unknown", | |
| "ionizationEnergy": 812, | |
| "electronAffinity": -183, | |
| "oxidationStates": "-2, 2, 4, 6", | |
| "standardState": "solid", | |
| "bondingType": "metallic", | |
| "meltingPoint": 527, | |
| "boilingPoint": 1235, | |
| "density": 9.196, | |
| "groupBlock": "metalloid", | |
| "yearDiscovered": 1898, | |
| "block": "p", | |
| "cpkHexColor": "AB5C00", | |
| "period": 6, | |
| "group": 16 | |
| }, | |
| { | |
| "atomicNumber": 85, | |
| "symbol": "At", | |
| "name": "Astatine", | |
| "atomicMass": [ | |
| 210 | |
| ], | |
| "electronicConfiguration": "[Xe] 4f14 5d10 6s2 6p5", | |
| "electronegativity": 2.2, | |
| "atomicRadius": "unknown", | |
| "ionRadius": "62 (+7)", | |
| "vanDerWaalsRadius": "unknown", | |
| "ionizationEnergy": 920, | |
| "electronAffinity": -270, | |
| "oxidationStates": "-1, 1, 3, 5", | |
| "standardState": "solid", | |
| "bondingType": "covalent network", | |
| "meltingPoint": 575, | |
| "boilingPoint": "unknown", | |
| "density": "unknown", | |
| "groupBlock": "halogen", | |
| "yearDiscovered": 1940, | |
| "block": "p", | |
| "cpkHexColor": "754F45", | |
| "period": 6, | |
| "group": 17 | |
| }, | |
| { | |
| "atomicNumber": 86, | |
| "symbol": "Rn", | |
| "name": "Radon", | |
| "atomicMass": [ | |
| 222 | |
| ], | |
| "electronicConfiguration": "[Xe] 4f14 5d10 6s2 6p6", | |
| "electronegativity": "unknown", | |
| "atomicRadius": 145, | |
| "ionRadius": "unknown", | |
| "vanDerWaalsRadius": "unknown", | |
| "ionizationEnergy": 1037, | |
| "electronAffinity": "unknown", | |
| "oxidationStates": 2, | |
| "standardState": "gas", | |
| "bondingType": "atomic", | |
| "meltingPoint": 202, | |
| "boilingPoint": 211, | |
| "density": 0.00973, | |
| "groupBlock": "noble gas", | |
| "yearDiscovered": 1900, | |
| "block": "p", | |
| "cpkHexColor": "428296", | |
| "period": 6, | |
| "group": 18 | |
| }, | |
| { | |
| "atomicNumber": 87, | |
| "symbol": "Fr", | |
| "name": "Francium", | |
| "atomicMass": [ | |
| 223 | |
| ], | |
| "electronicConfiguration": "[Rn] 7s1", | |
| "electronegativity": 0.7, | |
| "atomicRadius": "unknown", | |
| "ionRadius": "180 (+1)", | |
| "vanDerWaalsRadius": "unknown", | |
| "ionizationEnergy": 380, | |
| "electronAffinity": "unknown", | |
| "oxidationStates": 1, | |
| "standardState": "solid", | |
| "bondingType": "metallic", | |
| "meltingPoint": "unknown", | |
| "boilingPoint": "unknown", | |
| "density": "unknown", | |
| "groupBlock": "alkali metal", | |
| "yearDiscovered": 1939, | |
| "block": "s", | |
| "cpkHexColor": "420066", | |
| "period": 7, | |
| "group": 1 | |
| }, | |
| { | |
| "atomicNumber": 88, | |
| "symbol": "Ra", | |
| "name": "Radium", | |
| "atomicMass": [ | |
| 226 | |
| ], | |
| "electronicConfiguration": "[Rn] 7s2", | |
| "electronegativity": 0.9, | |
| "atomicRadius": "unknown", | |
| "ionRadius": "148 (+2)", | |
| "vanDerWaalsRadius": "unknown", | |
| "ionizationEnergy": 509, | |
| "electronAffinity": "unknown", | |
| "oxidationStates": 2, | |
| "standardState": "solid", | |
| "bondingType": "metallic", | |
| "meltingPoint": 973, | |
| "boilingPoint": 2010, | |
| "density": 5, | |
| "groupBlock": "alkaline earth metal", | |
| "yearDiscovered": 1898, | |
| "block": "s", | |
| "cpkHexColor": "007D00", | |
| "period": 7, | |
| "group": 2 | |
| }, | |
| { | |
| "atomicNumber": 89, | |
| "symbol": "Ac", | |
| "name": "Actinium", | |
| "atomicMass": [ | |
| 227 | |
| ], | |
| "electronicConfiguration": "[Rn] 6d1 7s2", | |
| "electronegativity": 1.1, | |
| "atomicRadius": "unknown", | |
| "ionRadius": "112 (+3)", | |
| "vanDerWaalsRadius": "unknown", | |
| "ionizationEnergy": 499, | |
| "electronAffinity": "unknown", | |
| "oxidationStates": 3, | |
| "standardState": "solid", | |
| "bondingType": "metallic", | |
| "meltingPoint": 1323, | |
| "boilingPoint": 3473, | |
| "density": 10.07, | |
| "groupBlock": "actinoid", | |
| "yearDiscovered": 1899, | |
| "block": "f", | |
| "cpkHexColor": "70ABFA", | |
| "period": 7, | |
| "group": 3 | |
| }, | |
| { | |
| "atomicNumber": 90, | |
| "symbol": "Th", | |
| "name": "Thorium", | |
| "atomicMass": "232.03806(2)", | |
| "electronicConfiguration": "[Rn] 6d2 7s2", | |
| "electronegativity": 1.3, | |
| "atomicRadius": "unknown", | |
| "ionRadius": "94 (+4)", | |
| "vanDerWaalsRadius": "unknown", | |
| "ionizationEnergy": 587, | |
| "electronAffinity": "unknown", | |
| "oxidationStates": "2, 3, 4", | |
| "standardState": "solid", | |
| "bondingType": "metallic", | |
| "meltingPoint": 2023, | |
| "boilingPoint": 5093, | |
| "density": 11.724, | |
| "groupBlock": "actinoid", | |
| "yearDiscovered": 1828, | |
| "block": "f", | |
| "cpkHexColor": "00BAFF", | |
| "period": 7, | |
| "group": 3 | |
| }, | |
| { | |
| "atomicNumber": 91, | |
| "symbol": "Pa", | |
| "name": "Protactinium", | |
| "atomicMass": "231.03588(2)", | |
| "electronicConfiguration": "[Rn] 5f2 6d1 7s2", | |
| "electronegativity": 1.5, | |
| "atomicRadius": "unknown", | |
| "ionRadius": "104 (+3)", | |
| "vanDerWaalsRadius": "unknown", | |
| "ionizationEnergy": 568, | |
| "electronAffinity": "unknown", | |
| "oxidationStates": "3, 4, 5", | |
| "standardState": "solid", | |
| "bondingType": "metallic", | |
| "meltingPoint": 1845, | |
| "boilingPoint": 4273, | |
| "density": 15.37, | |
| "groupBlock": "actinoid", | |
| "yearDiscovered": 1913, | |
| "block": "f", | |
| "cpkHexColor": "00A1FF", | |
| "period": 7, | |
| "group": 3 | |
| }, | |
| { | |
| "atomicNumber": 92, | |
| "symbol": "U", | |
| "name": "Uranium", | |
| "atomicMass": "238.02891(3)", | |
| "electronicConfiguration": "[Rn] 5f3 6d1 7s2", | |
| "electronegativity": 1.38, | |
| "atomicRadius": "unknown", | |
| "ionRadius": "102.5 (+3)", | |
| "vanDerWaalsRadius": 186, | |
| "ionizationEnergy": 598, | |
| "electronAffinity": "unknown", | |
| "oxidationStates": "3, 4, 5, 6", | |
| "standardState": "solid", | |
| "bondingType": "metallic", | |
| "meltingPoint": 1408, | |
| "boilingPoint": 4200, | |
| "density": 19.05, | |
| "groupBlock": "actinoid", | |
| "yearDiscovered": 1789, | |
| "block": "f", | |
| "cpkHexColor": "008FFF", | |
| "period": 7, | |
| "group": 3 | |
| }, | |
| { | |
| "atomicNumber": 93, | |
| "symbol": "Np", | |
| "name": "Neptunium", | |
| "atomicMass": [ | |
| 237 | |
| ], | |
| "electronicConfiguration": "[Rn] 5f4 6d1 7s2", | |
| "electronegativity": 1.36, | |
| "atomicRadius": "unknown", | |
| "ionRadius": "110 (+2)", | |
| "vanDerWaalsRadius": "unknown", | |
| "ionizationEnergy": 605, | |
| "electronAffinity": "unknown", | |
| "oxidationStates": "3, 4, 5, 6, 7", | |
| "standardState": "solid", | |
| "bondingType": "metallic", | |
| "meltingPoint": 917, | |
| "boilingPoint": 4273, | |
| "density": 20.45, | |
| "groupBlock": "actinoid", | |
| "yearDiscovered": 1940, | |
| "block": "f", | |
| "cpkHexColor": "0080FF", | |
| "period": 7, | |
| "group": 3 | |
| }, | |
| { | |
| "atomicNumber": 94, | |
| "symbol": "Pu", | |
| "name": "Plutonium", | |
| "atomicMass": [ | |
| 244 | |
| ], | |
| "electronicConfiguration": "[Rn] 5f6 7s2", | |
| "electronegativity": 1.28, | |
| "atomicRadius": "unknown", | |
| "ionRadius": "100 (+3)", | |
| "vanDerWaalsRadius": "unknown", | |
| "ionizationEnergy": 585, | |
| "electronAffinity": "unknown", | |
| "oxidationStates": "3, 4, 5, 6, 7", | |
| "standardState": "solid", | |
| "bondingType": "metallic", | |
| "meltingPoint": 913, | |
| "boilingPoint": 3503, | |
| "density": 19.816, | |
| "groupBlock": "actinoid", | |
| "yearDiscovered": 1940, | |
| "block": "f", | |
| "cpkHexColor": "006BFF", | |
| "period": 7, | |
| "group": 3 | |
| }, | |
| { | |
| "atomicNumber": 95, | |
| "symbol": "Am", | |
| "name": "Americium", | |
| "atomicMass": [ | |
| 243 | |
| ], | |
| "electronicConfiguration": "[Rn] 5f7 7s2", | |
| "electronegativity": 1.3, | |
| "atomicRadius": "unknown", | |
| "ionRadius": "126 (+2)", | |
| "vanDerWaalsRadius": "unknown", | |
| "ionizationEnergy": 578, | |
| "electronAffinity": "unknown", | |
| "oxidationStates": "2, 3, 4, 5, 6", | |
| "standardState": "solid", | |
| "bondingType": "metallic", | |
| "meltingPoint": 1449, | |
| "boilingPoint": 2284, | |
| "density": "unknown", | |
| "groupBlock": "actinoid", | |
| "yearDiscovered": 1944, | |
| "block": "f", | |
| "cpkHexColor": "545CF2", | |
| "period": 7, | |
| "group": 3 | |
| }, | |
| { | |
| "atomicNumber": 96, | |
| "symbol": "Cm", | |
| "name": "Curium", | |
| "atomicMass": [ | |
| 247 | |
| ], | |
| "electronicConfiguration": "[Rn] 5f7 6d1 7s2", | |
| "electronegativity": 1.3, | |
| "atomicRadius": "unknown", | |
| "ionRadius": "97 (+3)", | |
| "vanDerWaalsRadius": "unknown", | |
| "ionizationEnergy": 581, | |
| "electronAffinity": "unknown", | |
| "oxidationStates": "3, 4", | |
| "standardState": "solid", | |
| "bondingType": "metallic", | |
| "meltingPoint": 1618, | |
| "boilingPoint": 3383, | |
| "density": 13.51, | |
| "groupBlock": "actinoid", | |
| "yearDiscovered": 1944, | |
| "block": "f", | |
| "cpkHexColor": "785CE3", | |
| "period": 7, | |
| "group": 3 | |
| }, | |
| { | |
| "atomicNumber": 97, | |
| "symbol": "Bk", | |
| "name": "Berkelium", | |
| "atomicMass": [ | |
| 247 | |
| ], | |
| "electronicConfiguration": "[Rn] 5f9 7s2", | |
| "electronegativity": 1.3, | |
| "atomicRadius": "unknown", | |
| "ionRadius": "96 (+3)", | |
| "vanDerWaalsRadius": "unknown", | |
| "ionizationEnergy": 601, | |
| "electronAffinity": "unknown", | |
| "oxidationStates": "3, 4", | |
| "standardState": "solid", | |
| "bondingType": "metallic", | |
| "meltingPoint": 1323, | |
| "boilingPoint": "unknown", | |
| "density": 14.78, | |
| "groupBlock": "actinoid", | |
| "yearDiscovered": 1949, | |
| "block": "f", | |
| "cpkHexColor": "8A4FE3", | |
| "period": 7, | |
| "group": 3 | |
| }, | |
| { | |
| "atomicNumber": 98, | |
| "symbol": "Cf", | |
| "name": "Californium", | |
| "atomicMass": [ | |
| 251 | |
| ], | |
| "electronicConfiguration": "[Rn] 5f10 7s2", | |
| "electronegativity": 1.3, | |
| "atomicRadius": "unknown", | |
| "ionRadius": "95 (+3)", | |
| "vanDerWaalsRadius": "unknown", | |
| "ionizationEnergy": 608, | |
| "electronAffinity": "unknown", | |
| "oxidationStates": "2, 3, 4", | |
| "standardState": "solid", | |
| "bondingType": "metallic", | |
| "meltingPoint": 1173, | |
| "boilingPoint": "unknown", | |
| "density": 15.1, | |
| "groupBlock": "actinoid", | |
| "yearDiscovered": 1950, | |
| "block": "f", | |
| "cpkHexColor": "A136D4", | |
| "period": 7, | |
| "group": 3 | |
| }, | |
| { | |
| "atomicNumber": 99, | |
| "symbol": "Es", | |
| "name": "Einsteinium", | |
| "atomicMass": [ | |
| 252 | |
| ], | |
| "electronicConfiguration": "[Rn] 5f11 7s2", | |
| "electronegativity": 1.3, | |
| "atomicRadius": "unknown", | |
| "ionRadius": "unknown", | |
| "vanDerWaalsRadius": "unknown", | |
| "ionizationEnergy": 619, | |
| "electronAffinity": "unknown", | |
| "oxidationStates": "2, 3", | |
| "standardState": "solid", | |
| "bondingType": "unknown", | |
| "meltingPoint": 1133, | |
| "boilingPoint": "unknown", | |
| "density": "unknown", | |
| "groupBlock": "actinoid", | |
| "yearDiscovered": 1952, | |
| "block": "f", | |
| "cpkHexColor": "B31FD4", | |
| "period": 7, | |
| "group": 3 | |
| }, | |
| { | |
| "atomicNumber": 100, | |
| "symbol": "Fm", | |
| "name": "Fermium", | |
| "atomicMass": [ | |
| 257 | |
| ], | |
| "electronicConfiguration": "[Rn] 5f12 7s2", | |
| "electronegativity": 1.3, | |
| "atomicRadius": "unknown", | |
| "ionRadius": "unknown", | |
| "vanDerWaalsRadius": "unknown", | |
| "ionizationEnergy": 627, | |
| "electronAffinity": "unknown", | |
| "oxidationStates": "2, 3", | |
| "standardState": "unknown", | |
| "bondingType": "unknown", | |
| "meltingPoint": 1800, | |
| "boilingPoint": "unknown", | |
| "density": "unknown", | |
| "groupBlock": "actinoid", | |
| "yearDiscovered": 1952, | |
| "block": "f", | |
| "cpkHexColor": "B31FBA", | |
| "period": 7, | |
| "group": 3 | |
| }, | |
| { | |
| "atomicNumber": 101, | |
| "symbol": "Md", | |
| "name": "Mendelevium", | |
| "atomicMass": [ | |
| 258 | |
| ], | |
| "electronicConfiguration": "[Rn] 5f13 7s2", | |
| "electronegativity": 1.3, | |
| "atomicRadius": "unknown", | |
| "ionRadius": "unknown", | |
| "vanDerWaalsRadius": "unknown", | |
| "ionizationEnergy": 635, | |
| "electronAffinity": "unknown", | |
| "oxidationStates": "2, 3", | |
| "standardState": "unknown", | |
| "bondingType": "unknown", | |
| "meltingPoint": 1100, | |
| "boilingPoint": "unknown", | |
| "density": "unknown", | |
| "groupBlock": "actinoid", | |
| "yearDiscovered": 1955, | |
| "block": "f", | |
| "cpkHexColor": "B30DA6", | |
| "period": 7, | |
| "group": 3 | |
| }, | |
| { | |
| "atomicNumber": 102, | |
| "symbol": "No", | |
| "name": "Nobelium", | |
| "atomicMass": [ | |
| 259 | |
| ], | |
| "electronicConfiguration": "[Rn] 5f14 7s2", | |
| "electronegativity": 1.3, | |
| "atomicRadius": "unknown", | |
| "ionRadius": "unknown", | |
| "vanDerWaalsRadius": "unknown", | |
| "ionizationEnergy": 642, | |
| "electronAffinity": "unknown", | |
| "oxidationStates": "2, 3", | |
| "standardState": "unknown", | |
| "bondingType": "unknown", | |
| "meltingPoint": 1100, | |
| "boilingPoint": "unknown", | |
| "density": "unknown", | |
| "groupBlock": "actinoid", | |
| "yearDiscovered": 1957, | |
| "block": "f", | |
| "cpkHexColor": "BD0D87", | |
| "period": 7, | |
| "group": 3 | |
| }, | |
| { | |
| "atomicNumber": 103, | |
| "symbol": "Lr", | |
| "name": "Lawrencium", | |
| "atomicMass": [ | |
| 262 | |
| ], | |
| "electronicConfiguration": "[Rn] 5f14 7s2 7p1", | |
| "electronegativity": 1.3, | |
| "atomicRadius": "unknown", | |
| "ionRadius": "unknown", | |
| "vanDerWaalsRadius": "unknown", | |
| "ionizationEnergy": "unknown", | |
| "electronAffinity": "unknown", | |
| "oxidationStates": 3, | |
| "standardState": "unknown", | |
| "bondingType": "unknown", | |
| "meltingPoint": 1900, | |
| "boilingPoint": "unknown", | |
| "density": "unknown", | |
| "groupBlock": "transition metal", | |
| "yearDiscovered": 1961, | |
| "block": "d", | |
| "cpkHexColor": "C70066", | |
| "period": 7, | |
| "group": 3 | |
| }, | |
| { | |
| "atomicNumber": 104, | |
| "symbol": "Rf", | |
| "name": "Rutherfordium", | |
| "atomicMass": [ | |
| 267 | |
| ], | |
| "electronicConfiguration": "[Rn] 5f14 6d2 7s2", | |
| "electronegativity": "unknown", | |
| "atomicRadius": "unknown", | |
| "ionRadius": "unknown", | |
| "vanDerWaalsRadius": "unknown", | |
| "ionizationEnergy": "unknown", | |
| "electronAffinity": "unknown", | |
| "oxidationStates": 4, | |
| "standardState": "unknown", | |
| "bondingType": "unknown", | |
| "meltingPoint": "unknown", | |
| "boilingPoint": "unknown", | |
| "density": "unknown", | |
| "groupBlock": "transition metal", | |
| "yearDiscovered": 1969, | |
| "block": "d", | |
| "cpkHexColor": "CC0059", | |
| "period": 7, | |
| "group": 4 | |
| }, | |
| { | |
| "atomicNumber": 105, | |
| "symbol": "Db", | |
| "name": "Dubnium", | |
| "atomicMass": [ | |
| 268 | |
| ], | |
| "electronicConfiguration": "[Rn] 5f14 6d3 7s2", | |
| "electronegativity": "unknown", | |
| "atomicRadius": "unknown", | |
| "ionRadius": "unknown", | |
| "vanDerWaalsRadius": "unknown", | |
| "ionizationEnergy": "unknown", | |
| "electronAffinity": "unknown", | |
| "oxidationStates": "unknown", | |
| "standardState": "unknown", | |
| "bondingType": "unknown", | |
| "meltingPoint": "unknown", | |
| "boilingPoint": "unknown", | |
| "density": "unknown", | |
| "groupBlock": "transition metal", | |
| "yearDiscovered": 1967, | |
| "block": "d", | |
| "cpkHexColor": "D1004F", | |
| "period": 7, | |
| "group": 5 | |
| }, | |
| { | |
| "atomicNumber": 106, | |
| "symbol": "Sg", | |
| "name": "Seaborgium", | |
| "atomicMass": [ | |
| 271 | |
| ], | |
| "electronicConfiguration": "[Rn] 5f14 6d4 7s2", | |
| "electronegativity": "unknown", | |
| "atomicRadius": "unknown", | |
| "ionRadius": "unknown", | |
| "vanDerWaalsRadius": "unknown", | |
| "ionizationEnergy": "unknown", | |
| "electronAffinity": "unknown", | |
| "oxidationStates": "unknown", | |
| "standardState": "unknown", | |
| "bondingType": "unknown", | |
| "meltingPoint": "unknown", | |
| "boilingPoint": "unknown", | |
| "density": "unknown", | |
| "groupBlock": "transition metal", | |
| "yearDiscovered": 1974, | |
| "block": "d", | |
| "cpkHexColor": "D90045", | |
| "period": 7, | |
| "group": 6 | |
| }, | |
| { | |
| "atomicNumber": 107, | |
| "symbol": "Bh", | |
| "name": "Bohrium", | |
| "atomicMass": [ | |
| 272 | |
| ], | |
| "electronicConfiguration": "[Rn] 5f14 6d5 7s2", | |
| "electronegativity": "unknown", | |
| "atomicRadius": "unknown", | |
| "ionRadius": "unknown", | |
| "vanDerWaalsRadius": "unknown", | |
| "ionizationEnergy": "unknown", | |
| "electronAffinity": "unknown", | |
| "oxidationStates": "unknown", | |
| "standardState": "unknown", | |
| "bondingType": "unknown", | |
| "meltingPoint": "unknown", | |
| "boilingPoint": "unknown", | |
| "density": "unknown", | |
| "groupBlock": "transition metal", | |
| "yearDiscovered": 1976, | |
| "block": "d", | |
| "cpkHexColor": "E00038", | |
| "period": 7, | |
| "group": 7 | |
| }, | |
| { | |
| "atomicNumber": 108, | |
| "symbol": "Hs", | |
| "name": "Hassium", | |
| "atomicMass": [ | |
| 270 | |
| ], | |
| "electronicConfiguration": "[Rn] 5f14 6d6 7s2", | |
| "electronegativity": "unknown", | |
| "atomicRadius": "unknown", | |
| "ionRadius": "unknown", | |
| "vanDerWaalsRadius": "unknown", | |
| "ionizationEnergy": "unknown", | |
| "electronAffinity": "unknown", | |
| "oxidationStates": "unknown", | |
| "standardState": "unknown", | |
| "bondingType": "unknown", | |
| "meltingPoint": "unknown", | |
| "boilingPoint": "unknown", | |
| "density": "unknown", | |
| "groupBlock": "transition metal", | |
| "yearDiscovered": 1984, | |
| "block": "d", | |
| "cpkHexColor": "E6002E", | |
| "period": 7, | |
| "group": 8 | |
| }, | |
| { | |
| "atomicNumber": 109, | |
| "symbol": "Mt", | |
| "name": "Meitnerium", | |
| "atomicMass": [ | |
| 276 | |
| ], | |
| "electronicConfiguration": "[Rn] 5f14 6d7 7s2", | |
| "electronegativity": "unknown", | |
| "atomicRadius": "unknown", | |
| "ionRadius": "unknown", | |
| "vanDerWaalsRadius": "unknown", | |
| "ionizationEnergy": "unknown", | |
| "electronAffinity": "unknown", | |
| "oxidationStates": "unknown", | |
| "standardState": "unknown", | |
| "bondingType": "unknown", | |
| "meltingPoint": "unknown", | |
| "boilingPoint": "unknown", | |
| "density": "unknown", | |
| "groupBlock": "transition metal", | |
| "yearDiscovered": 1982, | |
| "block": "d", | |
| "cpkHexColor": "EB0026", | |
| "period": 7, | |
| "group": 9 | |
| }, | |
| { | |
| "atomicNumber": 110, | |
| "symbol": "Ds", | |
| "name": "Darmstadtium", | |
| "atomicMass": [ | |
| 281 | |
| ], | |
| "electronicConfiguration": "[Rn] 5f14 6d9 7s1", | |
| "electronegativity": "unknown", | |
| "atomicRadius": "unknown", | |
| "ionRadius": "unknown", | |
| "vanDerWaalsRadius": "unknown", | |
| "ionizationEnergy": "unknown", | |
| "electronAffinity": "unknown", | |
| "oxidationStates": "unknown", | |
| "standardState": "unknown", | |
| "bondingType": "unknown", | |
| "meltingPoint": "unknown", | |
| "boilingPoint": "unknown", | |
| "density": "unknown", | |
| "groupBlock": "transition metal", | |
| "yearDiscovered": 1994, | |
| "block": "d", | |
| "cpkHexColor": "unknown", | |
| "period": 7, | |
| "group": 10 | |
| }, | |
| { | |
| "atomicNumber": 111, | |
| "symbol": "Rg", | |
| "name": "Roentgenium", | |
| "atomicMass": [ | |
| 280 | |
| ], | |
| "electronicConfiguration": "[Rn] 5f14 6d10 7s1", | |
| "electronegativity": "unknown", | |
| "atomicRadius": "unknown", | |
| "ionRadius": "unknown", | |
| "vanDerWaalsRadius": "unknown", | |
| "ionizationEnergy": "unknown", | |
| "electronAffinity": "unknown", | |
| "oxidationStates": "unknown", | |
| "standardState": "unknown", | |
| "bondingType": "unknown", | |
| "meltingPoint": "unknown", | |
| "boilingPoint": "unknown", | |
| "density": "unknown", | |
| "groupBlock": "transition metal", | |
| "yearDiscovered": 1994, | |
| "block": "d", | |
| "cpkHexColor": "unknown", | |
| "period": 7, | |
| "group": 11 | |
| }, | |
| { | |
| "atomicNumber": 112, | |
| "symbol": "Cn", | |
| "name": "Copernicium", | |
| "atomicMass": [ | |
| 285 | |
| ], | |
| "electronicConfiguration": "[Rn] 5f14 6d10 7s2", | |
| "electronegativity": "unknown", | |
| "atomicRadius": "unknown", | |
| "ionRadius": "unknown", | |
| "vanDerWaalsRadius": "unknown", | |
| "ionizationEnergy": "unknown", | |
| "electronAffinity": "unknown", | |
| "oxidationStates": "unknown", | |
| "standardState": "unknown", | |
| "bondingType": "unknown", | |
| "meltingPoint": "unknown", | |
| "boilingPoint": "unknown", | |
| "density": "unknown", | |
| "groupBlock": "transition metal", | |
| "yearDiscovered": 1996, | |
| "block": "d", | |
| "cpkHexColor": "unknown", | |
| "period": 7, | |
| "group": 12 | |
| }, | |
| { | |
| "atomicNumber": 113, | |
| "symbol": "Nh", | |
| "name": "Nihonium", | |
| "atomicMass": [ | |
| 284 | |
| ], | |
| "electronicConfiguration": "[Rn] 5f14 6d10 7s2 7p1", | |
| "electronegativity": "unknown", | |
| "atomicRadius": "unknown", | |
| "ionRadius": "unknown", | |
| "vanDerWaalsRadius": "unknown", | |
| "ionizationEnergy": "unknown", | |
| "electronAffinity": "unknown", | |
| "oxidationStates": "unknown", | |
| "standardState": "unknown", | |
| "bondingType": "unknown", | |
| "meltingPoint": "unknown", | |
| "boilingPoint": "unknown", | |
| "density": "unknown", | |
| "groupBlock": "post-transition metal", | |
| "yearDiscovered": 2003, | |
| "block": "p", | |
| "cpkHexColor": "unknown", | |
| "period": 7, | |
| "group": 13 | |
| }, | |
| { | |
| "atomicNumber": 114, | |
| "symbol": "Fl", | |
| "name": "Flerovium", | |
| "atomicMass": [ | |
| 289 | |
| ], | |
| "electronicConfiguration": "[Rn] 5f14 6d10 7s2 7p2", | |
| "electronegativity": "unknown", | |
| "atomicRadius": "unknown", | |
| "ionRadius": "unknown", | |
| "vanDerWaalsRadius": "unknown", | |
| "ionizationEnergy": "unknown", | |
| "electronAffinity": "unknown", | |
| "oxidationStates": "unknown", | |
| "standardState": "unknown", | |
| "bondingType": "unknown", | |
| "meltingPoint": "unknown", | |
| "boilingPoint": "unknown", | |
| "density": "unknown", | |
| "groupBlock": "post-transition metal", | |
| "yearDiscovered": 1998, | |
| "block": "p", | |
| "cpkHexColor": "unknown", | |
| "period": 7, | |
| "group": 14 | |
| }, | |
| { | |
| "atomicNumber": 115, | |
| "symbol": "Mc", | |
| "name": "Moscovium", | |
| "atomicMass": [ | |
| 288 | |
| ], | |
| "electronicConfiguration": "[Rn] 5f14 6d10 7s2 7p3", | |
| "electronegativity": "unknown", | |
| "atomicRadius": "unknown", | |
| "ionRadius": "unknown", | |
| "vanDerWaalsRadius": "unknown", | |
| "ionizationEnergy": "unknown", | |
| "electronAffinity": "unknown", | |
| "oxidationStates": "unknown", | |
| "standardState": "unknown", | |
| "bondingType": "unknown", | |
| "meltingPoint": "unknown", | |
| "boilingPoint": "unknown", | |
| "density": "unknown", | |
| "groupBlock": "post-transition metal", | |
| "yearDiscovered": 2003, | |
| "block": "p", | |
| "cpkHexColor": "unknown", | |
| "period": 7, | |
| "group": 15 | |
| }, | |
| { | |
| "atomicNumber": 116, | |
| "symbol": "Lv", | |
| "name": "Livermorium", | |
| "atomicMass": [ | |
| 293 | |
| ], | |
| "electronicConfiguration": "[Rn] 5f14 6d10 7s2 7p4", | |
| "electronegativity": "unknown", | |
| "atomicRadius": "unknown", | |
| "ionRadius": "unknown", | |
| "vanDerWaalsRadius": "unknown", | |
| "ionizationEnergy": "unknown", | |
| "electronAffinity": "unknown", | |
| "oxidationStates": "unknown", | |
| "standardState": "unknown", | |
| "bondingType": "unknown", | |
| "meltingPoint": "unknown", | |
| "boilingPoint": "unknown", | |
| "density": "unknown", | |
| "groupBlock": "post-transition metal", | |
| "yearDiscovered": 2000, | |
| "block": "p", | |
| "cpkHexColor": "unknown", | |
| "period": 7, | |
| "group": 16 | |
| }, | |
| { | |
| "atomicNumber": 117, | |
| "symbol": "Ts", | |
| "name": "Tennessine", | |
| "atomicMass": [ | |
| 294 | |
| ], | |
| "electronicConfiguration": "[Rn] 5f14 6d10 7s2 7p5", | |
| "electronegativity": "unknown", | |
| "atomicRadius": "unknown", | |
| "ionRadius": "unknown", | |
| "vanDerWaalsRadius": "unknown", | |
| "ionizationEnergy": "unknown", | |
| "electronAffinity": "unknown", | |
| "oxidationStates": "unknown", | |
| "standardState": "unknown", | |
| "bondingType": "unknown", | |
| "meltingPoint": "unknown", | |
| "boilingPoint": "unknown", | |
| "density": "unknown", | |
| "groupBlock": "post-transition metal", | |
| "yearDiscovered": 2010, | |
| "block": "p", | |
| "cpkHexColor": "unknown", | |
| "period": 7, | |
| "group": 17 | |
| }, | |
| { | |
| "atomicNumber": 118, | |
| "symbol": "Og", | |
| "name": "Oganesson", | |
| "atomicMass": [ | |
| 294 | |
| ], | |
| "electronicConfiguration": "[Rn] 5f14 6d10 7s2 7p6", | |
| "electronegativity": "unknown", | |
| "atomicRadius": "unknown", | |
| "ionRadius": "unknown", | |
| "vanDerWaalsRadius": "unknown", | |
| "ionizationEnergy": "unknown", | |
| "electronAffinity": "unknown", | |
| "oxidationStates": "unknown", | |
| "standardState": "unknown", | |
| "bondingType": "unknown", | |
| "meltingPoint": "unknown", | |
| "boilingPoint": "unknown", | |
| "density": "unknown", | |
| "groupBlock": "noble gas", | |
| "yearDiscovered": 2002, | |
| "block": "p", | |
| "cpkHexColor": "unknown", | |
| "period": 7, | |
| "group": 18 | |
| } | |
| ] |
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