| Definition | From 'bramas' or stench. similar chemical properties of chlorine. |
|---|---|
| Discovery | 1826 by antoine jerome balard of france |
| Uses | photographic films, gasoline |
| Group of Elements | Halogens(Liquid) |
| Atomic Weight | 79.904 |
| Oxidation State | +-1,+5 |
| Melting Point | -7.2 |
| Boiling Point | 58.8 |
| Density | 3.12 g/cm3 |
| Electronegativity | 2.8 |