Two electrolytic cells with CuSO4 and AgNO3 solutions are connected in series to a power source. If after 10 minutes the weight of copper (atomic weight 63.5) deposited in the first cell is 63.5 gms, the corrosponding weight of silver (atomic weight 108) deposited in the second cell is . . . . . . . . gms.
A. 108
B. 54
C. 216
D. 81
Answer: Option A
This Question Belongs to Metallurgical Engineering >> Electrometallurgy And Corrosion
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