Which one of the following reactions represen | vedclass

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(D) The oxidising property of $H_2O_2$ is shown when it acts as an oxidising agent,meaning $H_2O_2$ itself gets reduced to $H_2O$ (oxidation state of

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$2KI + H_2SO_4 + H_2O_2 \longrightarrow K_2SO_4 + I_2 + 2H_2O$

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(D) The oxidising property of $H_2O_2$ is shown when it acts as an oxidising agent,meaning $H_2O_2$ itself gets reduced to $H_2O$ (oxidation state of $O$ changes from $-1$ to $-2$).In option $D$,$2KI + H_2SO_4 + H_2O_2 \longrightarrow K_2SO_4 + I_2 + 2H_2O$,the oxidation state of $I$ in $KI$ increases from $-1$ to $0$ (oxidation),and the oxidation state of $O$ in $H_2O_2$ decreases from $-1$ to $-2$ (reduction).Thus,$H_2O_2$ acts as an oxidising agent.

Which one of the following reactions represents the oxidising property of $H_2O_2$?

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