See image — Haloalkanes and Haloarenes Chemistry Question

💡 Solution & Explanation

Correct option: \(\text{D}\). Alkyl halides undergo nucleophilic substitution by \(\mathrm{S_N1}\) or \(\mathrm{S_N2}\). \(\mathrm{S_N2}\) gives backside attack and inversion, while \(\mathrm{S_N1}\) proceeds through a carbocation and can racemise. Recovered question text: 11. Which of the following molecule would have a carbon halogen bond most susceptible to nucleophilic substitution? (1) 2-Flourobutane (2) 2-Chlorobutane (3) 2-Bromo butane (4) 2-Iodobutane