A solution containing Cu(I), Ni and Zn cyanide complexes was electroly – InterviewSolution

1.	A solution containing Cu(I), Ni and Zn cyanide complexes was electrolysed and a deposit of 0.175 g was obtained. The deposit contained 72.8% Cu, 4.3% Ni and 22.9% Zn. No other element was released. Calculate the number of coulombs passed through the solution.
Answer» ANSWER :335.9 C

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