(D) $BeCl_2$ is a covalent compound due to high polarizing power of $Be^{2+}$ ion,so it does not conduct electricity in the fused state.$MgCl_2$ and $

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

(D) $BeCl_2$ is a covalent compound due to high polarizing power of $Be^{2+}$ ion,so it does not conduct electricity in the fused state.$MgCl_2$ and $BaCl_2$ are ionic compounds,which dissociate into ions in the fused state and thus conduct electricity.