1.

The position of some metals in the electrochemical series in decreasing electropositive character is given as \[Mg>Al>Zn>Cu>Ag.\] What will happen, if a copper spoon is used to stir a solution of aluminium nitrate [NCERT 1977]

A.      The spoon will get coated with \[Al\]
B.      An alloy of \[Cu\] and \[Al\] is formed
C.      The solution becomes blue
D.      There is no reaction
Answer» E.


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