Explain what mass of calcium can be produced

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What mass of calcium can be produced by this process if a current of 7300A is applied for 46h ? Assume that the electrolytic cell is 75% efficient. I found mass to be = 1.9×10^5 I need help with the second part: iWhat is the total energy in (kWh) requirement for this electrolysis if the applied emf is +5.70V.

Reference no: EM13145820

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