Indium
| Element Name | Indium |
|---|---|
| Symbol | In |
| Atomic Number | 49 |
| Group | Metal |
| Crystal Structure | Tetragonal |
| Atomic Mass | 114.818 |
| Electronic Configuration | 2,8,18,18,3 |
| Orbital Configuration | [Kr] 4d10 5s2 5p1 |
| Valency | 1,2,3 |
| Melting Point | 156.61°C |
| Boiling Point | 2080°C |
| Electo-negativity | 1.78 |
| Covalent Radius | 1.44 Å |
