Question
Thu March 03, 2011 By:

Sir can you hel me solvingt his electro chemistry quetion 1) calculate the increase in the mass of the cathode of cu/cuso4 electrolytic cell if 2.5 A current is passed through the cell for 30 min...?

Expert Reply
Thu March 03, 2011
w=zit
  = 3.29X 10 -4 x 2.5 x 30 x60
   =14805 x10 -4g
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