MHT CET Chemistry question

ChemistryElectrochemistryMHT CET

The same quantity of electricity is passed through two cells one containing AlCl solution and the other containing ZnCl solution. If the 0.04 mole of Al is produced in the first cell, the number of moles of Zn produced in the second cell will be

Answer: (C)

Solution

0.04 mol Al needs 0.04 3 = 0.12 F, which deposits 0.12/2 = 0.06 mol of Zn;

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Question ID VK-066485