EXERCISE-2

The number of all primary amines possible with the molecular formula ${\mathrm{C}}_3{\mathrm{H}}_9 \mathrm{N}$ and the primary amine with amino group on a primary carbon atom is given by the set

Which is/are correct statements?

Consider the following sequence of reactions.

The end product $\left(\mathrm{C}\right)$ is

Maximum basic in gas phase is ?

Benzene diazonium chloride on reaction with phenol in weakly basic medium gives

Which of the following orders regarding the basic strength of substituted aniline is correct?

Acetamide is treated separately with the following reagents. Which of these would give methylamine?

The increasing order of basicity of $\mathrm{RCN},\mathrm{RCH}=\mathrm{NR}$ and ${\mathrm{RNH}}_2$ is :-