Manganese
| Element Name | Manganese |
|---|---|
| Symbol | Mn |
| Atomic Number | 25 |
| Group | Transition Metal |
| Crystal Structure | Cubic: Body centered |
| Atomic Mass | 54.93805 |
| Electronic Configuration | 2,8,13,2 |
| Orbital Configuration | [Ar] 3d5 4s2 |
| Valency | 1,2,3,4,6,7 |
| Melting Point | 1244°C |
| Boiling Point | 2061°C |
| Electo-negativity | 1.55 |
| Covalent Radius | 1.17 Å |
