Chemistry-Preparation Methods
NEET Chemistry Preparation Methods MCQ Question
Type: MCQ-conceptual-Easy-Class 12
Which of the following methods can be used to prepare alkyl chlorides from alcohols?
A
Passing dry HCl gas through alcohol solution
B
Reacting alcohol with NaCl
C
Heating alcohol with concentrated sulfuric acid
D
Mixing alcohol with acetic acid
Correct Answer
Option A
Detailed Explanation
Alkyl chlorides can be prepared by passing dry hydrogen chloride gas through a solution of alcohol or by heating alcohol with concentrated aqueous halogen acid, as stated in the NCERT context.
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