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What function does methyl red play in the experiment of 5Br- plus BrO3-?
Wiki User
∙ 12y ago
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Alena Robel
Wiki User
∙ 12y agoMethyl red is a redox indicator, it irriversibly changes from red to colorless-pale yellow when oxidised by excess of bromate ions.
5Br- + BrO3- + 6H+ --> 3Br2 + 3H2O
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