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In the manufacture of bromine from sea water the mother liquor containing bromide is treated withA. carbon dioxideB. chlorineC. iodineD. sulphur dioxide |
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Answer» Correct Answer - B `Cl_(2)` being a strong oxidising agent , oxidises bromide present in the mother liquor to `Br_(2)` . `underset(" From mother liquor")(2Br^(-))+ Cl_(2) to underset("Bromine")(Br_(2))+2Cl^(-)` |
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