See image — Haloalkanes and Haloarenes Chemistry Question

💡 Solution & Explanation

Correct answer: \(\text{B}\). Classify the substrate and apply the appropriate haloalkane/haloarene preparation or reaction rule to the options in the image. Recovered question text: 8. In the following groups, OAc OMe OSO2Me OSO2CF3 (I) (II) (III) (IV) the order of leaving group ability is (a) (I) > (II) > (III) > (IV) (b) (IV) > (III) > (I) > (II) (c) (III) > (II) > (I) > (IV) (d) (II) > (III) > (IV) > (I)