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Co
Cobalt
#27 · I-Transition Metal
| I-Mass | 58.933 u |
| Uxinano | 8.9 g/cm³ |
| Uthuthu | 1768.0 K |
| Ukomisa | 3200.0 K |
| Electronegativity | 1.88 |
| Ionization energy | 760.4 kJ/mol |
| Atomic radius: | 125.0 pm |
| I-Block | d- iblock |
| Ilizwe (RT) | I-Solid |
| Qwalasela | [Ar] 3d7 4s2 |