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Hassium
Chemical Properties & Compounds
| Symbol | Atomic Number | Atomic Weight | Melting Point | Boiling Point | Phase | Density | Classification |
| Hs | 108 | 277 | Unknown | Unknown | Solid | Unknown | Metal  |
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Hassium Properties and Compounds
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| General |
| Name, Symbol, Number |
hassium, Hs, 108 |
| Chemical series |
transition metals |
| Group, Period, Block |
8, 7, d |
| Appearance |
unknown, probably silvery
white or metallic gray |
| Standard atomic weight |
(278) g·mol−1 |
| Electron configuration |
perhaps [Rn] 5f14 6d6 7s2
(guess based on osmium) |
| Electrons per shell |
2, 8, 18, 32, 32, 14, 2 |
| Physical properties |
| Phase |
presumably a solid |
| Atomic properties |
| Crystal structure |
hexagonic |
| Oxidation states |
8, 7, 6, 5, 4, 3, 2, 1, −1 |
| CAS registry number |
54037-57-9 |
| Selected isotopes |
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| References |
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Hassium Compounds
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Source: Wikipedia article Hassium
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Chemistry Quick Facts