Which of the following equation depicts reducing nature of H_(2)O_(2)

1.	Which of the following equation depicts reducing nature of H_(2)O_(2) ?
Answer» `2[FE(CN)_(6)]^(4-) + 2H^(+) + H_(2)O_(2) to 2[Fe(CN)_(6)]^(3-) + 2H_(2)O` `I_(2)+H_(2)O_(2) + 2OH^(-) to 2I^(-) + 2H_(2)O+O_(2)` `Mn^(2+) + H_(2)O_(2) to Mn^(4+) + 2OH^(-)` `PbS + 4H_(2)O_(2) to PbSO_(4) + 4H_(2)O` Solution :In reaction (b), `O_(2)` is EVOLVED , therefore, it REPRESENTS the reducing action of `H_(2)O_(2)`.

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