Explain the following:
Aniline dissolves in aqueous HCl.

Explain the following:
Amines are stronger bases than ammonia.

Explain the following:
Aniline is a weak base than ethylamine.

Explain the following:
The amino group in ethylamine is basic whereas that in acetamide is not basic.

Explain the following:
Cyclo hexylamine is a stronger base than aniline.

Describe simple tests for distinguishing:
p-Toluidine and benzyl amine

Describe simple tests for distinguishing:
CH₃ONHC₆H₅ and C₆H₅CONH₂

Describe simple tests for distinguishing:
C₆H_sNH₃ ⁺Cl^- and p-ClC₆H₄NH₂

Describe simple tests for distinguishing:
(CH₃)₄N⁺OH and (CH₃)₂NCH₂OH