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Dysprosium
| Element Name | Dysprosium |
|---|---|
| Symbol | Dy |
| Atomic Number | 66 |
| Group | Rare Earth |
| Crystal Structure | Hexagonal |
| Atomic Mass | 162.5 |
| Electronic Configuration | 2,8,18,28,8,2 |
| Orbital Configuration | [Xe] 4f10 6s2 |
| Valency | 3 |
| Melting Point | 1412°C |
| Boiling Point | 2567°C |
| Electo-negativity | 1.22 |
| Covalent Radius | 1.59 Å |
