A student placed Zn rod in FeSO_4 solution. After 10 hours when rod wa – InterviewSolution

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1.	A student placed Zn rod in FeSO_4 solution. After 10 hours when rod was taken out and it was observed that : (a) Zn rod became harmer. (b) Zn rod became thicker due to Iron deposition. (c) Zn rod remains as it was. (d) Zn rod has holes.
Answer» A student placed Zn rod in FeSO_4 solution. After 10 hours when rod was taken out and it was observed that : (a) Zn rod became harmer. (b) Zn rod became thicker due to Iron deposition. (c) Zn rod remains as it was. (d) Zn rod has holes.

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