The cleavage of an aryl-alkyl halide with cold HI gives:

Q. The cleavage of an aryl-alkyl ether with cold HI gives :

Q. Diethyl ether when refluxed with excess of HI gives two molecules of (i). Ethers can be most commonly prepared by reaction of (ii) and (iii) . The method is called (iv).
(i), (ii),(iii) and (iv) respectively are?

Q. The action of sodium metal on a mixture of aryl halide and alkyl halide in ether gives arenes.

Q. Which of the following is aryl alkyl halide?

Q. Aryl halide is less reactive than alkyl halide towards nucleophilic substitution because: