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Classifications |
Alternate Names | Sulphur |
Names of Allotropes | RhombicSulphur, MonoclinicSulphur, AmorphousSulphur |
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Block | p |
Group | 16 |
Period | 3 |
Series | Chalcogen |
Electron Configuration | [Ne]3s23p4 |
Color | Yellow |
Discovery | |
Gas phase | N/A |
CAS Number | CAS7704-34-9 |
CID Number | |
RTECS Number | |
Electrical properties |
Electrical Type | Insulator |
Electrical Conductivity | 1×10-15 S/m |
Resistivity | 1×1015 m Ω |
Superconducting Point | N/A |
Magnetic properties |
Magnetic Type | Diamagnetic |
Curie Point | N/A |
Mass Magnetic Susceptibility | -6.2×10-9 m3/Kg |
Molar Magnetic Susceptibility | -1.99×10-10 m3/mol |
Volume Magnetic Susceptibility | -0.0000122 |
Abundances |
% in Universe | 0.05% |
% in Sun | 0.04% |
% in Meteorites | 4% |
% in Earth's Crust | 0.042% |
% in Oceans | 0.093% |
% in Humans | 0.2% |
Atomic dimensions and structure |
Atomic Radius | 87 pm |
Covalent Radius | 105 pm |
Van der Waals Radius | 180 pm |
Crystal Structure | Face-centered Orthorhombic |
Lattice Angles | |
Lattice Constants | 1043.7, 1284.5, 2436.9 pm |
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Space Group Name | Fddd |
Space Group Number | 70 |
Nuclear Properties |
Half-Life | Stable |
Lifetime | Stable |
Decay Mode | N/A |
Quantum Numbers | 3P2 |
Neutron Cross Section | 0.52 |
Neutron Mass Absorption | 0.00055 |
Known Isotopes | 26S, 27S, 28S, 29S, 30S, 31S, 32S, 33S, 34S, 35S, 36S, 37S, 38S, 39S, 40S, 41S, 42S, 43S, 44S, 45S, 46S, 47S, 48S, 49S |
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Stable Isotopes | |
Isotopic Abundances | |
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