See image — Haloalkanes and Haloarenes Chemistry Question

💡 Solution & Explanation

Correct answer: \(\text{A}\). Classify the substrate and apply the appropriate haloalkane/haloarene preparation or reaction rule to the options in the image. Recovered question text: 35. In which case formation of butane nitrile is possible (a) C3H7Br + KCN (b) C4H9Br + KCN (c) C3H7OH + KCN (d) C4H9OH + KCN