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How many coulombs are required for the oxidation of 1 mol. of H2O2 to O2 ?

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How many coulombs are required for the oxidation of 1 mol. of H2O2 to O2 ?

(a)  93000C

(b)  1.93 × 105C

(c) 9.65 × 104C

(d) 19.3 ×102C

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Best answer

Correct option  (b) 1.93 × 105C

Explanation:

H2O2 → O20 + 2e–

Oxidation of 1 mol of H2O2 to O2 requires 2F of electricity

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