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Classifications |
Alternate Names | Stannum |
Names of Allotropes | |
Block | p |
Group | 14 |
Period | 5 |
Series | Poor Metal |
Electron Configuration | [Kr]5s24d105p2 |
Color | Silver |
Discovery | |
Gas phase | N/A |
CAS Number | CAS7440-31-5 |
CID Number | |
RTECS Number | |
Electrical properties |
Electrical Type | Conductor |
Electrical Conductivity | 9.1×106 S/m |
Resistivity | 1.1×10-7 m Ω |
Superconducting Point | 3.72 |
Magnetic properties |
Magnetic Type | Diamagnetic |
Curie Point | N/A |
Mass Magnetic Susceptibility | -3.1×10-9 m3/Kg |
Molar Magnetic Susceptibility | -3.68×10-10 m3/mol |
Volume Magnetic Susceptibility | -0.0000227 |
Abundances |
% in Universe | 4×10-7% |
% in Sun | 9×10-7% |
% in Meteorites | 0.00012% |
% in Earth's Crust | 0.00022% |
% in Oceans | 9.9×10-10% |
% in Humans | 0.00002% |
Atomic dimensions and structure |
Atomic Radius | 145 pm |
Covalent Radius | 139 pm |
Van der Waals Radius | 217 pm |
Crystal Structure | Centered Tetragonal |
Lattice Angles | |
Lattice Constants | 583.18, 583.18, 318.19 pm |
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Space Group Name | I41/amd |
Space Group Number | 141 |
Nuclear Properties |
Half-Life | Stable |
Lifetime | Stable |
Decay Mode | N/A |
Quantum Numbers | 3P0 |
Neutron Cross Section | 0.62 |
Neutron Mass Absorption | 0.0002 |
Known Isotopes | 99Sn, 100Sn, 101Sn, 102Sn, 103Sn, 104Sn, 105Sn, 106Sn, 107Sn, 108Sn, 109Sn, 110Sn, 111Sn, 112Sn, 113Sn, 114Sn, 115Sn, 116Sn, 117Sn, 118Sn, 119Sn, 120Sn, 121Sn, 122Sn, 123Sn, 124Sn, 125Sn, 126Sn, 127Sn, 128Sn, 129Sn, 130Sn, 131Sn, 132Sn, 133Sn, 134Sn, 135Sn, 136Sn, 137Sn |
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Stable Isotopes | |
Isotopic Abundances | |
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