Germanium
| Element Name | Germanium |
|---|---|
| Symbol | Ge |
| Atomic Number | 32 |
| Group | Metal |
| Crystal Structure | Cubic: Face centered |
| Atomic Mass | 72.61 |
| Electronic Configuration | 2,8,18,4 |
| Orbital Configuration | [Ar] 3d10 4s2 4p2 |
| Valency | 2,4 |
| Melting Point | 937.4°C |
| Boiling Point | 2830°C |
| Electo-negativity | 2.01 |
| Covalent Radius | 1.22 Å |
