Question

Iron exhibits valencies $2$ and $3$.

• A. True
• B. False

Answer 1

The correct option is A True

The compounds of Iron are found to have iron in either $+2$ or $+3$ oxidation state. Eg:- ${Fe}_2{O}_3,Fe{Cl}_2$. Thus in $+2$ state, its valency is $2$ and $3$ in $+3$ state. So, given statement is true.