how many faradays are required for the oxidation of 36g of H2O2 to give O2??????//
Molar mass of H2O2 =36 g
From the above equation it is clear that 2 mole of electrons are involved in oxidation of 1 mole (36g) H2O2.
Now 1 F= charge of 1 mole electrons
so,
Charge of 2 mole electrons = 2 F.
2 Faradays are required for the oxidation of 36g of H2O2 to give O2