NEET Chemistry Preparation Methods MCQ Question
Which method is used for the preparation of aryl chlorides?
Electrophilic substitution with chlorine in the presence of Lewis acid
Passing dry hydrogen chloride through alcohol
Free radical bromination of alkanes
Sandmeyer’s reaction with primary amines
Correct Answer
Detailed Explanation
Aryl chlorides are prepared by electrophilic substitution of arenes with chlorine in the presence of Lewis acid catalysts. Other methods mentioned are not applicable for aryl halides.
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