Haloalkanes And Haloarenes

\(\mathrm{H}-\mathrm{I}\) bond is stronger than \(\mathrm{H}-\mathrm{Br}\) and is not cleaved by the free radical

\(\mathrm{H}-\mathrm{I}\) bond is weaker than \(\mathrm{H}-\mathrm{Br}\) bond so that iodine free radicals combine to form iodine molecules

Bond strength of \(\mathrm{HI}\) and \(\mathrm{HBr}\) are same but free radicals are formed in \(\mathrm{HBr}\)

All of the above