Published by:
CGP EDU Academic Team
Published on: August 14, 2026
In a 
substitution reaction of the type 
which one of the following has the highest relative rate?. 
A
B
C
D
Text Solution
Verified by ExpertsThe correct answer is:
B
mechanism is followed in case of primary and secondary alkyl halides
i . e . 
reaction is favoured by small groups on the carbon atoms attached to halogen so,
Primary is more reactive than secondary and tertiary alkyl halides.
order: Methyl 
Ethyl 
Isopropyl 
Tertiary butyl 
Allyl 
Benzyl
Prepare Smarter with CGP Edu
Get practice questions, solutions, and test series in one place.
Write a Review
Share your experience with this question and solution.
Commentary
Send your comment, doubt, correction, or feedback to admin.
Similar Questions
Explore conceptually related problems
The hydrolysis reaction that takes place at the slowest rate, among the following is
The compound on treatment with Nagives , and with gives C . and
The compound undergoes thefollowing reactions:
The product is .
Identify and predict the type of reaction.
Consider the reaction, This reaction will be the fastest in
Which of the following biphenyls is optically active?.