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Reaction of Br(2) with Na(2)CO(3) in aq...

Reaction of `Br_(2)` with `Na_(2)CO_(3)` in aqueous solution gives sodium bromide and sodium bromate with evolution of gas. The number of sodium bromide molecules formed in the balanced chemical equation is :

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The correct Answer is:
5
`3 Br_(2)+3Ba_(2)CO_(3)rarr5NaBr+NaBrO_(3)+3CO_(2)`
Thus 5 moles of NaBr are formed
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