On passing a current of 1.0 ampere for 16 min and 5 sec through one litre solution of…
Chemistry · JEE Advanced · NTA Exams — Electrochemistry
On passing a current of 1.0 ampere for 16 min and 5 sec through one litre solution of CuCl2, all copper of the solution was deposited at cathode. The strength of CuCl2 solution was (Molar mass of Cu = 63.5, Faraday constant = 96500 C mol–1).
- 0.07 M
- 0.2 N
- 0.005M
- 0.02N
Answer
(C) 0.005M
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