On passing a current of 1.0 ampere for 16  min and 5 sec through one litre solution of CuCl_2, al...

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On passing a current of 1.0 ampere for 16  min and 5 sec through one litre solution of CuCl_2, all copper of the solution was deposited at cathode. The strength of CuCl_2 solution was (Molar mass of Cu=63.5; Faraday constant =96,500 .Cmol^-1)
(a) 0.01  N
(b) 0.01 M
(c) 0.02 M
(d) 0.2  N

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