Bromine what is Bromine

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Bromine-

It occurs to an extent of 2.5×10 -⁴% in earth crust as bromides. The main source of bromine are. ->

1- sea water which contains bromides such as NaBr,KBr,MgBr² etc are found in small amounts.

2- NaBr,MgBr² etc are found in small amounts in mineral springs and salt lakes.

3- Bromogyramite - a mineral of AgBr.

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