Embibe Experts Solutions for Chapter: Amines, Exercise 4: Exercise 4

Which of the following chemicals are used to manufacture methyl isocyanate that caused "Bhopal Tragedy"?

$\left(\mathrm{i}\right)$ Methylamine.
$\left(\mathrm{ii}\right)$ Phosgene.
$\left(\mathrm{iii}\right)$ Phosphine.
$\left(\mathrm{iv}\right)$ Dimethylamine.

Which one of the following nitro compounds does not react with nitrous acid

Which one of the following method is neither meant for the synthesis nor for separation of amines?

The correct match between item-I and item-II:

An organic compound A upon reacting with ${\mathrm{NH}}_3$ gives $\mathrm{B}$. On heating $\mathrm{B}$ gives $\mathrm{C}$. $\mathrm{C}$ in presence of $\mathrm{KOH}$ reacts with ${\mathrm{Br}}_2$ to given ${\mathrm{CH}}_3{\mathrm{CH}}_2{\mathrm{NH}}_2. \mathrm{A}$ is:

The major product of the following reaction is:

The alkene formed as a major product in the above elimination reaction is: