| Bromine | |
| Elemental State | Br2 |
| Electron Configuration | 1s22s22p63s23p63d104s24p5 |
| First Ionization Potential | 11.814 eV |
| Electron Affinity | 3.364 eV |
| Z* | 9.028 (Clementi-Raimondi) |
| Pauling Electronegativity | 2.96 |
| Covalent Radius | 1.14 Å |
| Metallic Radius | |
| Ionic Radius | 1.82 Å Br– coordination number = 6 |
| van der Waal's Radius | 1.85 Å |
| Melting Point | –7.2 oC |
| Boiling Point | 58.78 oC |
| Density | 3.12 g/cm3 |
| Other Properties | |