The Periodic Table of Elements
98
Cf
Californium
[ 251 ] amu
Additional Information:
| State | Group Block | Density | Atomic Radius | Electron Affinity | Ionization Energy | Melting Point | Boiling Point | Year Discovered |
|---|---|---|---|---|---|---|---|---|
| solid | actinoid | 15.1 kg/L | pm | 608 kJ/mol | 1173 °K | °K | 1950 |
