Organic Chemistry: Acidity, Basicity & Intermediates NEET

Chapter-wise MCQs on acidity, basicity and organic intermediates for NEET with worked answers, concise revision notes and linked mock tests.

General Organic Chemistry - Acidity Basicity and Intermediates Revision Guide for NEET Chemistry

General Organic Chemistry - Acidity Basicity and Intermediates is part of NEET Chemistry preparation. A strong revision plan should combine concept review with exam-style questions so that definitions, relationships, calculations and exceptions are recalled accurately.

Use the sample MCQs on this page to check understanding, then attempt the related ChemNexa tests for broader practice. When an answer is wrong, review the explanation and return to the underlying concept before attempting another set.

Important Topics

Core definitions and principles
Important equations or relationships
Common applications and examples
Frequently confused concepts
Exam-style multiple-choice questions
Error review and targeted revision

Revision Tip

Create a one-page summary of trends, structures, reactions, exceptions and key terminology for General Organic Chemistry - Acidity Basicity and Intermediates, then test recall with mixed MCQs.

What to practise in General Organic Chemistry - Acidity Basicity and Intermediates

Concept Revision

Revise definitions, principles, equations, trends and core ideas from General Organic Chemistry - Acidity Basicity and Intermediates before attempting MCQs.

Exam-style MCQs

Use chapter-focused multiple-choice practice to improve accuracy, recall and application for NEET Chemistry.

Performance Practice

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Top 5 General Organic Chemistry - Acidity Basicity and Intermediates MCQs with Answers

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NEET Chemistry · General Organic Chemistry - Acidity Basicity and Intermediates · Very Very Hard

1. Stronger acid has:

A. Less stable conjugate base
B. More stable conjugate base
C. No ionisation
D. Higher pKa always

Answer: B

Explanation: Acidity tracks conjugate-base stability.

NEET Chemistry · General Organic Chemistry - Acidity Basicity and Intermediates · Very Very Hard

2. Lower pKa generally means:

A. Neutral compound
B. Stronger acid
C. Stronger base
D. Weaker acid

Answer: B

Explanation: pKa=-logKa.

NEET Chemistry · General Organic Chemistry - Acidity Basicity and Intermediates · Very Very Hard

3. A tertiary carbocation is generally more stable than primary due to:

A. No alkyl groups
B. -I effect only
C. Hyperconjugation and +I effect
D. Higher electronegativity

Answer: C

Explanation: Alkyl groups stabilise positive charge.

NEET Chemistry · General Organic Chemistry - Acidity Basicity and Intermediates · Very Very Hard

4. A carbanion is stabilised by:

A. Positive inductive effect
B. Electron-withdrawing groups
C. Electron-donating groups
D. Hyperconjugation only

Answer: B

Explanation: EWGs stabilise negative charge.

NEET Chemistry · General Organic Chemistry - Acidity Basicity and Intermediates · Very Very Hard

5. A nucleophile is:

A. Electron-pair acceptor
B. Electron-pair donor
C. Always cation
D. Always radical

Answer: B

Explanation: Nucleophiles donate electron pairs.