The Periodic Table of Elements
64
Gd
Gadolinium
157.25(3) amu
Additional Information:
| State | Group Block | Density | Atomic Radius | Electron Affinity | Ionization Energy | Melting Point | Boiling Point | Year Discovered |
|---|---|---|---|---|---|---|---|---|
| solid | lanthanoid | 7.901 kg/L | pm | -50 | 593 kJ/mol | 1586 °K | 3523 °K | 1880 |
