AIIMS2001Chemistry-Organic Chemistry
AIIMS 2001 Chemistry Electrophilic Aromatic Substitution MCQ Question
Type: MCQ-conceptual-Medium-Class 11
Rate determining step in nitration of benzene is
A
formation of NO₂⁺
B
formation of carbocation
C
replacement of H atom
D
none of these
Correct Answer
Option B
Detailed Explanation
The formation of the carbocation intermediate is the slowest and thus the rate-determining step.
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