To aqueous solutions of Al2(SO4)3, ZnSO4, CuSO4 and FeSO4 contained in four different beakers, zinc
granules were added. Deposition of metal on zinc will be observed in beakers, zinc granules were added.
Deposition of metal on zinc will be observed in beakers containing solutions of
(A)Al2(SO4)3 and ZnSO4
(B)ZnSO4 and FeSO4
(C)FeSO4 and CuSO4
(D)CuSO4 and Al2(SO4)3
Answers
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Answer:
FeSO4 and CuSO4
Explanation:
coz both come after zinc in reactivity series of metals
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