What are the basic properties of Bromine?
Bromine (symbol: Br) is a halogen with atomic number 35. Its atomic mass is 79.904 u, and it belongs to period 4 and group 17.
Bromine (Br) Properties and Facts
Element 35 - Halogen
What is the electron configuration of Bromine?
The electron configuration is: 1s² 2s² 2p⁶ 3s² 3p⁶ 3d¹⁰ 4s² 4p⁵
What are the physical properties of Bromine?
Melting point: 265.8 K
Boiling point: 332.0 K
Density: 3.12 g/cm³
What are the known isotopes of Bromine?
- Br-79: 50.69% abundance
- Br-81: 49.31% abundance
What is the biological role and occurrence of Bromine?
Biological role: Not essential for most life forms
Natural occurrence: Found in seawater and salt deposits