Calculate the mass of aluminium deposited at cathode when 193 C ofcurr – InterviewSolution

1.	Calculate the mass of aluminium deposited at cathode when 193 C ofcurrent is passed through molten electrolyte containing dissolved alumina.
Answer» SOLUTION :`3xx96500`Ccan DEPOSIT 1 mole of Al atoms i.e 27 G. `therefore193C......(193xx27)/(3xx96.500)=0.018g` of Al

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