The position of some metals in the electrochemical series in decreasin – InterviewSolution

1.	The position of some metals in the electrochemical series in decreasing electropositive character is given as Mg gt Al gt Zn gt Cu gt Ag.What will happen if a copper spoon is used to stir a solution of aluminium nitrate:
Answer» The spoon will GET COATED with aluminium An alloy of COPPER and aluminium is formed The SOLUTION becomes blue There is no reaction Answer :D

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