On reaction with a stronger oxidizing agent like $KIO_{4}$,hydrogen peroxide is oxidized with the evolution of $O_{2}$. The oxidation number of $I$ in $KIO_{4}$ changes to $..........$
- A$5$
- B$4$
- C$3$
- D$2$
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View Solution$I. \, H_2O_2 + O_3 \rightarrow H_2O + 2O_2$
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