Outline the mechanism of
(a) Nitration of aniline
(b) Acetylation of aniline to form acetanilide

Explain the mechanism of nitration of benzene .

Explain the mechanism of nitration of nitro benzene.

Indicate the mechanism of (a) the formation of N-methyl aniline from aniline (b) the formation of p–hydroxy azobenene from benzene diazonium chloride

Reaction of aniline with benzaldehyde is

Give the equation for the conversion of aniline to 4-Bromo aniline.

Outline the mechanism of (a) formation of ethylacetate from acetic acid and ethyl alcohol. (b) Hydrolysis of ethyl cyanide to propionic acid.

Outline the preparation of (a) para nitroaniline from aniline (b) tri bromo benzene from tribromo aniline

(b) What is the action of bromine water on aniline?