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| Ìfarahàn |
| silvery |
| Àwọn ìní àníkárí |
| Orúkọ, àmì-ìdámọ̀, nọ́mbà |
californium, Cf, 98 |
| Ẹ̀ka apilẹ̀sẹ̀ |
actinide |
| Àdìpọ̀, ìgbà, block |
n/a, 7, f |
| Ìwúwo átọ́mù |
(251) g·mol−1 |
| Ìtòjọ ẹ̀lẹ́ktrónì |
[Rn] 5f10 7s2 |
| Àwọn ẹ̀lẹ́ktrónì lórí ọ̀nà kan |
2, 8, 18, 32, 28, 8, 2 (Image) |
| Àwọn ìní aláfójúrí |
| Phase |
solid |
| Kíki (tó súnmọ́ r.t.) |
15.1 g·cm−3 |
| ojúàmì ìyọ́ |
1173 K, 900 °C, 1652 °F |
| ajúàmì ìhó |
1743 K, 1470 °C, 2678 °F |
| Atomic properties |
| Oxidation states |
2, 3, 4 |
| Electronegativity |
1.3 (Pauling scale) |
| Ionization energies |
1st: 608 kJ·mol−1 |
| Miscellanea |
| CAS registry number |
7440-71-3 |
| Most stable isotopes |
| Main article: Isotopes of californium |
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Kalifọ́rníọ̀m tabi Californium je apilese kemika onide alagbaradio to ni ami-idamo Cf ati nomba atomu 98. Apilese yi koko je mimuwaye ni 1950 nipa didigbolu curium pelu awon igbonwo alpha (awon ioni helium) ni Yunifasiti Kalifornia ni Berkeley. Ohun ni apilese teyinuraniom kefa to je sisopapo. Californium ni ikan ninu awon apilese isulopo atomu gigajulo to je mimuwaye ni iye to se e won. O je sisoloruko fun ipinle ati yunifasiti Kalifornia.
