Question

A volatile covalent liquid at ${25}^{o}C$ and $1atm$.

• A. $N_2$
• B. $KI$
• C. $CC{l}_4$
• D. $AgN{O}_3$

Answer 1

The correct option is C $CC{l}_4$

$CC{l}_4$ is symmetrical in structure hence it is non-polar. It has weak inter-molecular forces and high vapour pressure. Thus we can say that $CC{l}_4$ is volatile in nature.