One electrolysing K2SO4 solution using inert electrodes, 1.68L (STP) o – InterviewSolution

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1.	One electrolysing K2SO4 solution using inert electrodes, 1.68L (STP) of gases was obtained. How many moles of MnO−4 could be reduced to Mn2+ by the same quantity of electricity ?
Answer» One electrolysing $K_{2} S O_{4}$ solution using inert electrodes, 1.68L (STP) of gases was obtained. How many moles of $M n O_{4}^{-}$ could be reduced to $M n^{2 +}$ by the same quantity of electricity ?

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