The metal X is prepared by the electrolysis of fused chloride
CHEMISTRY · Single correct · CBSE · Chemistry · Metals and Non-metals · Metals and Non-metals
Problem
The metal X is prepared by the electrolysis of fused chloride. It reacts with hydrogen to form a colourless solid from which hydrogen gas is released on treatment with water. The metal is :
(1) Al
(2) Ca
(3) Cu
(4) Zn