Bromine

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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