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Classifications |
Alternate Names | None |
Names of Allotropes | None |
Block | p |
Group | 18 |
Period | 2 |
Series | Noble Gas |
Electron Configuration | [He]2s22p6 |
Color | Colorless |
Discovery | 1898 in The United Kingdom |
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Gas phase | Monoatomic |
CAS Number | CAS7440-01-9 |
CID Number | |
RTECS Number | |
Electrical properties |
Electrical Type | N/A |
Electrical Conductivity | N/A |
Resistivity | N/A |
Superconducting Point | N/A |
Magnetic properties |
Magnetic Type | Diamagnetic |
Curie Point | N/A |
Mass Magnetic Susceptibility | -4.1×10-9 m3/Kg |
Molar Magnetic Susceptibility | -8.27×10-11 m3/mol |
Volume Magnetic Susceptibility | -3.69×10-9 |
Abundances |
% in Universe | 0.13% |
% in Sun | 0.1% |
% in Meteorites | N/A |
% in Earth's Crust | 3×10-7% |
% in Oceans | 1.2×10-8% |
% in Humans | N/A |
Atomic dimensions and structure |
Atomic Radius | 38 pm |
Covalent Radius | 58 pm |
Van der Waals Radius | 154 pm |
Crystal Structure | Face-centered Cubic |
Lattice Angles | |
Lattice Constants | |
Space Group Name | Fm_
3m |
Space Group Number | 225 |
Nuclear Properties |
Half-Life | Stable |
Lifetime | Stable |
Decay Mode | N/A |
Quantum Numbers | 1S0 |
Neutron Cross Section | 0.04 |
Neutron Mass Absorption | 0.00059 |
Known Isotopes | 16Ne, 17Ne, 18Ne, 19Ne, 20Ne, 21Ne, 22Ne, 23Ne, 24Ne, 25Ne, 26Ne, 27Ne, 28Ne, 29Ne, 30Ne, 31Ne, 32Ne, 33Ne, 34Ne |
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Stable Isotopes | |
Isotopic Abundances | |
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