Samarium
| Element Name | Samarium |
|---|---|
| Symbol | Sm |
| Atomic Number | 62 |
| Group | Rare Earth |
| Crystal Structure | Rhombohedral |
| Atomic Mass | 150.36 |
| Electronic Configuration | 2,8,18,24,8,2 |
| Orbital Configuration | [Xe] 4f6 6s2 |
| Valency | 2,3 |
| Melting Point | 1074°C |
| Boiling Point | 1794°C |
| Electo-negativity | 1.17 |
| Covalent Radius | 1.62 Å |
