An oxide of alkaline earth metals X reacts with C and Cl_(2) to give a compound Y. Y is found in polymeric chain structure and is electron deficient molecule. The compound Y is

An oxide of alkaline earth metals X reacts with C and Cl_(2) to give a

1.	An oxide of alkaline earth metals X reacts with C and Cl_(2) to give a compound Y. Y is found in polymeric chain structure and is electron deficient molecule. The compound Y is
Answer» BeO `BeCl_(2)` `Be(OH)_(2)` `BeCO_(3)` Solution :`underset((X))(BeO)+C+Cl_(2) to underset((Y))(BeCl_(2))+CO` `BeCl_(2)` is polymeric and ELECTRON DEFICIENT MOLECULE.