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Chemistry · General Organic Chemistry

JEE Main 2024 — 4 April, Shift 2 — Question 66

Correct order of stability of carbanion is

figure

  1. Option A:

    c>b>d>ac>b>d>a

  2. Option B:

    a>b>c>da>b>c>d

  3. Option C:

    d>a>c>bd>a>c>b

  4. Option D:

    d>c>b>ad>c>b>a

    Correct

Answer: D

Step-by-step solution

As we know compound (d) is aromatic and the compound (a) is anti-aromatic. Hence compound (d) is most stable and

compound (a) is least stable among these in compound (b) and (c) carbon atom of that nagetive charge is sp3\mathrm{sp}^{3} hybridised

they on the basis of angle strain theory compound (c) is more stable than compound (b).

figure

Answer key and solution verified before publishing.

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Exam
JEE Main 2024
Paper
4 April, Shift 2
Subject
Chemistry
Chapter
General Organic Chemistry
Topic
Other applications of electronic effects
Correct order of stability of carbanion is | JEE Main 2024 PYQ with Solution · DhiX AI