How many coulombs do you need?
96,485 coulombs will deposit (63.55/2)= approx 32 grams Cu. You have mols = M x L = 0.15 x 0.5 = 0.075 and grams = mols x atomic mass so grams = 0.075 x 63.55 = approx 5 g Cu but that's an estimate and you will need to redo that calculation and all others .
Coulombs needed = 96,485 x 5/32 = about 15000.
coulombs = amperes x time in seconds.
You know coulombs and amperes, solve for time in seconds.
How long will it take an electric current of 0.15ampere to deposit all the copper from 500ml 0.15 M copper sulphate solution
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