Aldehydes, Ketones and Carboxylic Acids — NEET/JEE Questions, Notes & Weightage
Class 12 Organic Chemistry NEET weightage: Very High 72 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 72 Aldehydes, Ketones and Carboxylic Acids questions →Topics inside Aldehydes, Ketones and Carboxylic Acids
Physical and Chemical Properties of Carboxylic Acids
11
cannizzaro-reaction
4
iodoform-reaction
3
aldol-condensation
3
nucleophilic-addition-to-carbonyls
3
Nomenclature and Methods of Preparation of Aldehydes and Ketones
2
ozonolysis-of-alkenes
2
Physical and Chemical Properties of Aldehydes and Ketones
2
protection-of-carbonyl-compounds
1
condensation-with-amines
1
grignard-reactions-of-esters
1
aldol-vs-cannizzaro-conditions
1
electronic-structure-of-carboxylic-acids
1
nomenclature-of-aldehydes
1
nitriles-and-carboxylic-acids
1
cyanohydrin-formation
1
crossed-aldol-condensation
1
reactions-of-dicarboxylic-acids
1
nucleophilic-acyl-substitution
1
stereochemistry-of-nucleophilic-addition
1
qualitative-tests-and-protection-of-carbonyls
1
cross-cannizzaro-reaction
1
acidity-of-carboxylic-acids
1
nomenclature-of-carboxylic-acids
1
reduction-of-carboxylic-acid-derivatives
1
reactions-of-phenols-related-to-carboxylic-acids
1
reactions-of-aromatic-carboxylic-acids
1
hofmann-bromamide-degradation
1
halogenated-aldehydes
1
oxidation-of-alkylbenzenes
1
reactions-and-acidity-of-formic-acid
1
Nomenclature and Methods of Preparation of Carboxylic Group
1
Carboxylic Acid Derivatives
1
stereochemistry-of-carboxylic-acids
1
preparation-of-aldehydes
1
multistep-carbonyl-transformations
1
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.