Aldehydes, Ketones and Carboxylic Acid - 01|| Preparation of Aldehydes & Ketones || PYQS скачать в хорошем качестве

Aldehydes, Ketones and Carboxylic Acid - 01|| Preparation of Aldehydes & Ketones || PYQS

Aldehydes & Ketones: Nomenclature, structure of the carbonyl group, methods of preparation (e.g., oxidation of alcohols, ozonolysis, hydration of alkynes), physical properties, and chemical reactions. Key Reactions: Nucleophilic addition (HCN, Grignard reagent), reduction (Clemmensen, Wolff-Kishner), oxidation (Tollens', Fehling's), Aldol condensation, and Cannizzaro reaction. Carboxylic Acids: Nomenclature, structure, methods of preparation (e.g., oxidation of alcohols/alkylbenzenes), and acidity. Derivatives: Chemical reactions of carboxylic acids and their derivatives (acid chlorides, esters, amides). Important Tips for JEE Main Reactivity: Aldehydes are generally more reactive than ketones in nucleophilic addition due to lower steric hindrance and effect. Key Distinctions: Understand the difference between Tollens' and Fehling's tests for distinguishing aldehydes from ketones. Name Reactions: Master mechanisms for Aldol condensation (both intermolecular and intramolecular). Weightage: This chapter frequently features 1-2 questions (about 3-4% of the chemistry paper), often combined with other organic concepts.