Aldehydes, Ketones and Carboxylic Acids — NEET/JEE Questions, Notes & Weightage
Class 12 Organic Chemistry NEET weightage: Very High 981 questions
Covers nucleophilic addition reactions, named reactions (Aldol condensation, Cannizzaro, Clemmensen/Wolff-Kishner reduction), and acidity of carboxylic acids. One of the highest-yield organic chemistry chapters — named-reaction product prediction is tested in nearly every paper.
Practice all 981 Aldehydes, Ketones and Carboxylic Acids questions →Topics inside Aldehydes, Ketones and Carboxylic Acids
Physical and Chemical Properties of Carboxylic Acids
69
Physical and Chemical Properties of Aldehydes and Ketones
47
Nomenclature and Methods of Preparation of Aldehydes and Ketones
33
Optically active
20
Nomenclature and Methods of Preparation of Carboxylic Group
18
Frequently asked questions
Why does this chapter carry so much weight?
It has an unusually high density of named reactions (Aldol, Cannizzaro, HVZ, Clemmensen, Wolff-Kishner), each independently testable — few other chapters pack in this many distinct, examinable mechanisms.
What acidity comparison is asked most?
Ranking carboxylic acids by acidity based on substituent electronic effects (electron-withdrawing groups increase acidity) is the most frequently repeated question format.