(a)Out of t-butyl alcohol and n-butanol,which one will undergo acid catalyzed dehydration faster and why?

(b)Carry out the following conversions:
(i)Phenol to Salicylaldehyde
(ii)t-butylchloride to t-butyl ether ether
(iii)Propene to Propanol

Carry out the following conversions : (i) But-1-ene to n-butyliodide (ii) Isopropyl alcohol to iodoform

How are the following conversions carried out ? (i) Propane to propane -2-ol (ii) Benzyl chloride to Benzyl alcohol (iii) Anisole to p-Bromoanisole

(a) Give chemical tests to distinguish between the follwing pairs of compounds : (i) Ethanal and Propanal (ii) Phenol and Benzoic acid (b) How will you bring about the following conversions ? (i) Benzoic acid to benzaldehyde (ii) Ethanal to but-2-enal (iii) Propanone to propene Give complete reaction in each case.