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Published on: August 14, 2026
Reaction of Br 2 with Na 2 CO 3 in aqueous solution gives sodium bromide and sodium bromate with evolution of CO 2 gas. The number of sodium bromide molecules involved in the balanced chemical equation is
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(5)
Reaction of
with
in aqueous solution gives sodium bromide and sodium bromate with evolution of
gas. The number of sodium bromide molecules involved in the balanced chemical equation is 5 .

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