Bohrium

Bohrium is a chemical element in the periodic table that has the symbol Bh and atomic number 107.
| General | |
|---|---|
| Name, Symbol, Number | bohrium, Bh, 107 |
| Chemical series | transition metals |
| Group, Period, Block | 7, 7, d |
| Standard atomic weight | [270] gĀ·mol-1 |
| Electron configuration | [Rn] 5f14 6d5 7s2 |
| Electrons per shell | 2, 8, 18, 32, 32, 13, 2 |
| Physical properties | |
| Phase | presumably a solid |
| Atomic properties | |
| Crystal structure | unknown |
| Oxidation states | 7 |
| Miscellaneous | |
| CAS registry number | 54037-14-8 |
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