Question

After the electrolysis of a sodium chloride solution with inert electrodes for a certain period of time, 600ml of a 1N Naoh solution was left. During the same time 31.8g Cu was deposited in a copper voltameter in series with the electrolytic cell. Calculate the percentage of Naoh obtained?
A)40 B)50 C)60 D)25

Answer 1

Answer:

the answer to that is B 50%

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