Chemistry - Halogen Derivative Question with Solution | TestHub

The sequence of reaction is called carbonation of alkyl halide.

${\text{CH}}_{\text{3}}{\text{CH}}_{\text{2}}{\text{CH}}_{\text{2}}\text{Br}\stackrel{\text{Mg/dry ether}}{\to }\underset{\left(\text{X}\right)}{{\text{CH}}_{\text{3}}{\text{CH}}_{\text{2}}{\text{CH}}_{\text{2}}\text{MgBr}}\stackrel{{\text{CO}}_{\text{2}}}{\to }\underset{\left(\text{Y}\right)}{{\text{CH}}_{\text{3}}{\text{CH}}_{\text{2}}{\text{CH}}_{\text{2}}{\text{CO}}_{\text{2}}\text{MgBr}}\stackrel{{\text{H}}^{\text{+}}}{\to }\underset{\left(\text{Z}\right)}{{\text{CH}}_{\text{3}}{\text{CH}}_{\text{2}}{\text{CH}}_{\text{2}}{\text{CO}}_{\text{2}}\text{H}}$