Q32. Arrange the following labelled hydrogens in decreasing order of acidity: (1) b > a > c > d (2) c > b > a > d (3) b > c > d > a (4) c > b > d > a
What This Question Tests
This question tests the ability to compare the acidity of different types of hydrogen atoms in an organic molecule by considering factors such as inductive effect, resonance stabilization of the conjugate base, and hybridization.
Concepts Tested
📚 NCERT Sections This Tests
7.8 — Ortho And Para Nitrophenols Are More Acidic Than Phenol. Draw The
Chemistry Class 12 · Chapter 7
7.8 Ortho and para nitrophenols are more acidic than phenol. Draw the resonance structures of the corresponding phenoxide ions.
7.16 — Explain How Does The –Oh Group Attached To A Carbon Of Benzene Ring
Chemistry Class 12 · Chapter 7
7.16 Explain how does the –OH group attached to a carbon of benzene ring activate it towards electrophilic substitution?
7.14 — Give Two Reactions That Show The Acidic Nature Of Phenol. Compare Acidity
Chemistry Class 12 · Chapter 7
7.14 Give two reactions that show the acidic nature of phenol. Compare acidity of phenol with that of ethanol.
📋 Question Details
- Chapter
- GOC
- Topic
- Acidity of organic compounds
- Year
- 2020
- Shift
- 02 Sep Shift 2
- Q Number
- Q32
- Type
- MCQ
- NCERT Ref
- Class 11 Chemistry Ch 12: Organic Chemistry – Some Basic Principles and Techniques
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