When sec-butylcyclohexane reacts with bromine in the presence of sunlight, the major product is : (A) Br | | (B) Br | (C) Br | (D) Br | | JEE Mains Chemistry Past Papers — Chem-Mantra | Chem-Mantra

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Question

When sec-butylcyclohexane reacts with bromine in the presence of sunlight, the major product is : (A) Br | | (B) Br | (C) Br | (D) Br |

Answer: B

💡 Solution & Explanation

|      hv / Br2 Br | | Br2  hv r B * H | | ) HBr (– r B *    *| | Most stable free radical Br2 Br

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