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Bk
Berkelium
#97 · Actinide
| Kuwala | 247.07031 u |
| Kuwala | 14.79 g/cm³ |
| Kusungunuka | 1259.0 K |
| Kutentha | 2900.0 K |
| Electronegativity | 1.3 |
| Kuwala | 601.0 kJ/mol |
| Atomic radius | 170.0 pm |
| Kuletsa | f-block |
| State (RT) | M'gululi |
| Kusintha | [Rn] 5f9 7s2 |