Question 1.. Electrolysis of two solutions containing 0,5M CuSO4 and 0.05 M AgNO3 was done and the results were obtained as shown below
Current flowing = 0.45A
Duration of current flow =25 min
Mass of copper deposited =0.221g
Mass of silver deposited =0.755g
(i) Calculate the quantity of electricity Q
(ii) Calculate the moles of copper and silver deposited
(iii) Calculate the amount of copper and silver that will be deposited by 96500 coulombs of electricity