Br
Name
Bromine
Atomic Number
35
Atomic Weight
79.9041
β- Configuration
[Ar]4s23d104p5
Melting Point
19°F
Boiling Point
137.8°F
Triple Point
18.95°F, 0.84 psi
Density
6.0204 slug/ft3
Oxidation States
+7,+5,+4,+3,+1,-1
Electronegativity
2.96