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One ampere current flows for one minute ...

One ampere current flows for one minute through a silver voltameter. It deposits 0.067 g of silver on the cathode. Calculate
(i) the electrochemical equivalent of copper.
(ii) how much charge will flow to deposited 108 g of silver ?
(iii) how much charge is carried by a silver ion ?
( Avagadro's number, N`=6.024xx10^(23)`).

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SL ARORA-CHEMICAL EFFECT OF CURRENT-Problems From Competitive Examinations
  1. One ampere current flows for one minute through a silver voltameter. I...

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