Compare Element Properties
| Property | Br Bromine | ? N/A |
|---|---|---|
| Atomic number | 35 | N/A |
| Symbol | Br | N/A |
| Name | Bromine | N/A |
| Category | halogen | N/A |
| Standard Atomic Weight | 79.904 u | N/A |
| Period | 4 | N/A |
| Group | 17 | N/A |
| Block | p | N/A |
| Phase at STP | liquid | N/A |
| Electron configuration | [Ar]4s23d104p5 | N/A |
| Oxidation states | [-1, 1, 2, 3, 4, 5, 7] | N/A |
| Electronegativity (Pauling) | 2.96 | N/A |
| Electron affinity | 3.3635 eV | N/A |
| Density | 3102.8 kg/m³ | N/A |
| Melting point | -7.2 °C | N/A |
| Boiling point | 58.8 °C | N/A |
| Discovery year | 1825 | N/A |