Question: The major product of the following chemical reaction is :
$\mathrm{CH}_{3} \mathrm{CH}_{2} \mathrm{CH}_{3}$
$\mathrm{CH}_{3} \mathrm{CH}_{2} \mathrm{CH}_{2} \mathrm{OH}$
$\left(\mathrm{CH}_{3} \mathrm{CH}_{2} \mathrm{CO}\right)_{2} \mathrm{O}$
$\mathrm{CH}_{3} \mathrm{CH}_{2} \mathrm{CHO}$
Correct Option: , 4
Solution:
Final product of reaction is propanaldehyde.