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Gadolinium
| Element Name | Gadolinium |
|---|---|
| Symbol | Gd |
| Atomic Number | 64 |
| Group | Rare Earth |
| Crystal Structure | Hexagonal |
| Atomic Mass | 157.25 |
| Electronic Configuration | 2,8,18,25,9,2 |
| Orbital Configuration | [Xe] 4f7 5d1 6s2 |
| Valency | 3 |
| Melting Point | 1313°C |
| Boiling Point | 3273°C |
| Electo-negativity | 1.2 |
| Covalent Radius | 1.61 Å |
