Why zinc displaces copper from a copper chloride solution giving a colourless solution.
Copper is more active than Zinc.
Zinc is more active than copper.
Zinc does not play any role in the reaction because copper disproportionates.
Zinc disproportionates in presence of copper chloride solution.
Cu is above Zn in the electrochemical series. Hence, Cu(II) can oxidize Zn.