The position of some metals in the electrochemical series in decreasing…
CHEMISTRY · Single correct · CBSE · Chemistry · Metals and Non-metals · Metals and Non-metals
Problem
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 aluminum nitrate?
(a) The spoon will get coated with aluminum
(b) An alloy of aluminum and copper is formed
(c) The solution becomes blue
(d) There is no reaction