A 250.0 mL sample of a 0.20M Cr^(3+) is electrolysed with a current of – InterviewSolution

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1.	A 250.0 mL sample of a 0.20M Cr^(3+) is electrolysed with a current of 96.5 A. If the remaining [Cr^(3+)] is 0.1 M, the duration of process is:
Answer» 75 sec 150 sec 225 sec 25 sec Answer :A

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