Electrolysis of aqueous was carried out is two cells I and II. In I, the electrodes are of Cu and is II they were of Pt. As the electrolysis proceeds pH of the electrolyte solution will
1
decrease is II and remain the same in I
2
remain the same in both I and II
3
increase in both I and II
4
increase in I and decrease is II
Ans.
(1)
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