The coloured spot of`KMnO_(4)` on any article can be bleached byA. `SO – InterviewSolution

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1.	The coloured spot of`KMnO_(4)` on any article can be bleached byA. `SO_(2)+H^(+)`B. `C_(2)O_(4)^(2-)+H^(+)`C. `H_(2)O_(2)+H^(+)`D. all of these
Answer» Correct Answer - D `KMnO_(4)` in presence of `H^(+)` ionscan be reduced to colourless `Mn^(2+)` by all the given chemicals.

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