| Fermium |
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100Fm
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| Ìhànsójú |
| unknown, probably silvery, white or metallic gray |
| Àwọn ìdámọ́ wíwọ́pọ̀ |
| Orúkọ, àmì-ìdámọ́, nọ́mbà |
fermium, Fm, 100 |
| Ẹ̀ka ẹ́límẹ̀nti |
actinide |
| Ẹgbẹ́, àsìkò, àdìpò |
n/a, 7, f |
| Ìwúwo átọ́mù |
(257) |
| Ìtòléra ẹ̀lẹ́ktrónì |
[Rn] 5f12 7s2
2, 8, 18, 32, 30, 8, 2 |
| Physical properties |
| Phase |
solid |
| Melting point |
1800 K, 1527 °C, 2781 °F |
| Atomic properties |
| Oxidation states |
2, 3 |
| Electronegativity |
1.3 (Pauling scale) |
| Ionization energies |
1st: 627 kJ·mol−1 |
| Miscellanea |
| CAS registry number |
7440-72-4 |
| Àwọn ísótòpù dídúró jùlọ |
| Main article: Àwọn ísótòpù fermium |
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· r |
Fẹ́rmíọ̀m tabi Fermium (pípè /ˈfɜrmiəm/, FER-mee-əm) je apilese aladipapo pelu ami-idamo Fm ati nomba atomu 100. Gege bi apilese teyinuraniom onide alagbraradio giga ti eseese aktinidi, fermium nje dida nipa ddigbolu plutonium pelu awon neutroni o si je sisoloruko fun Enrico Fermi onimofisiyiki inuatomu. Fermium ni apilese teyinuraniom kejo.