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How much electricity is required in coulomb for the oxidation of 1 mole of H2O to O2

Posted by Madhwan Pratap 2 years, 3 months ago

CBSE > Class 12 > Chemistry

1 answers

Preeti Dabral 2 years, 3 months ago

$\mathrm{H}_2 \mathrm{O} \rightarrow 2 \mathrm{H}^{+}+\frac{1}{2} \mathrm{O}_2+2 \mathrm{e}^{-}$

Oxidation of one mole of water will require 2×96500=1.93×10⁵C.

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