A visible change is observed when a strip of iron is placed in an aqueous solution of
a
FeSO4
b
ZnSO4
c
CuSO4
d
MgSO4
Explanation
Correct Option
cNo explanation available
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badformular
10 years ago
yes cos fe being more on top of copper in the e.c.e will displace it from the solution of its salt thereby changing its color
