NEET Chemistry Alkenes MCQ Question
Consider a reaction diagram where an unsymmetrical alkene reacts with HBr in the presence of peroxides. Which of the following products is formed according to the Kharash effect?
1-Bromopropane
2-Bromopropane
3-Bromobutane
2-Bromobutane
Correct Answer
Detailed Explanation
The Kharash effect or peroxide effect is an anti-Markovnikov addition where HBr adds to unsymmetrical alkenes like propene to form 1-bromopropane, as the more stable secondary radical leads to this product.
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