Chemistry - ALCOHOL & ETHER Question with Solution | TestHub

$\begin{array}{cc}\text{A : }{\text{H}}_3\text{C}-\underset{\underset{{\text{SO}}_4}{\text{|}}}{\text{C}}={\text{CH}}_2& \text{B : }{\text{H}}_3\text{C}-\underset{\underset{\text{O}}{\text{||}}}{\text{C}}-{\text{CH}}_3\end{array}$

$\begin{array}{cc}\text{A : }{\text{H}}_3\text{C}-\underset{\underset{\text{OH}}{\text{|}}}{\text{C}}={\text{CH}}_2& \text{B : }{\text{H}}_3\text{C}-\underset{\underset{{\text{SO}}_4}{\text{|}}}{\text{C}}={\text{CH}}_2\end{array}$

$\begin{array}{cc}\text{A : }{\text{H}}_3\text{C}-\underset{\underset{\text{O}}{\text{||}}}{\text{C}}-{\text{CH}}_3& \text{B : }{\text{H}}_3\text{C}-\text{C}\equiv \text{CH}\end{array}$

$\begin{array}{cc}\text{A : }{\text{H}}_3\text{C}-\underset{\underset{\text{OH}}{\text{|}}}{\text{C}}={\text{CH}}_2& \text{B : }{\text{H}}_3\text{C}-\underset{\underset{\text{O}}{\text{||}}}{\text{C}}-{\text{CH}}_3\end{array}$