A current of 0.193 amp is passed through 100 ml of 0.2M NaCl for an ho – InterviewSolution

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1.	A current of 0.193 amp is passed through 100 ml of 0.2M NaCl for an hour. Calculate pH of solution after electrolysis if current efficiency is 90%. Assume no volume change.
Answer» ANSWER :12.2

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