Predict the product of following reaction.

(i)

(ii) C₆H₅-CH₂-CH₃ ?

(iii) CH₃COOH ?

How do you convert the following:

(i)Prop-1-ene to 1-fluropropane

(ii) Chlorobenzene to 2-chlorotoulene

(iii)Ethanol to propanenitrile.

OR

Write the main product when

(i) N-butyl chloride is treated with alcoholic KOH.

(ii) 2,4,6-trinitrochlorobenzene is subjected to hydrolysis.

(iii) Methylchloride is treated with AgCN

Give reason for following:

(i) O-nitrophenol is more acidic than o-methoxyphenol.

(ii) Butan-1-ol has a higher boiling point than diethyl ether

(iii) (CH₃)₃C-O-CH₃ on reaction with HI gives (CH₃)₃C-I and CH₃OH as main products and not (CH₃)₃C-OH and CH₃I.

Write the names and structures of the monomers of the following polymer units:

(i) Nylon-6

(ii) Novolac

(iii) Buna-S

(i) Which one of the following is a polysaccharide: starch, maltose, fructose, glucose?

(ii) What is the difference between native protein and denatured protein.

(iii) Write the name of vitamin responsible for the coagulation of blood.