Chemistry-(general)
NEET Chemistry (general) MCQ Question
Type: MCQ-diagram based-Easy-Class 12
Consider a diagram showing a haloalkane undergoing a nucleophilic substitution reaction where the bonds between the incoming nucleophile and the carbon atom begin to form, while the carbon-leaving group bond weakens. Which of the following describes the configuration change of the carbon atom during this reaction?
A
The configuration of the carbon atom is inverted.
B
The configuration of the carbon atom remains unchanged.
C
The configuration of the carbon atom becomes racemic.
D
The carbon atom forms a new double bond.
Correct Answer
Option A
Detailed Explanation
In a nucleophilic substitution reaction, the configuration of the carbon atom under attack is inverted as the nucleophile approaches and forms a bond, causing the leaving group to depart.
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