CUET Chemistry Important Topics & Chapter Wise Weightage

Organic Chemistry

Haloalkane and Haloarene

3-4

Aldehyde, Ketone, and Carboxylic Acid

4-5

Alcohol, Phenol, and Ether

3-4

Biomolecules

2-3

Amine

3-5

Polymer

1-2

Chemistry in Everyday Life

1-2

Inorganic Chemistry

Metallurgy

1-2

D-block

2-3

P-block

4-5

Coordination Compounds

3-4

Physical Chemistry

Solid State

2-3

Electrochemistry

2-3

Solutions

2-3

Surface Chemistry

4-5

Chemical Kinetics

3-4

Number of questions

50 (compulsory)

Type of questions

Multiple Choice Question (MCQ)

CUET Chemistry exam duration

60 minutes

CUET marking scheme

+5 for each correct answer

-1 for each incorrect answer

CUET Maximum Marks

250 per subject

Introduction to solution and its type, expressing concentration of solutions, solubility of a solid in liquid, solubility of a gas in a liquid, Henry’s Law, vapour pressure of liquid-liquid solutions, Raoult’s law Vapour Pressure of Solutions of Solids in Liquids, Ideal & Non Ideal Solutions, Azeotropes (elementary idea only), Colligative properties and Determination of Molar Mass: Relative Lowering of Vapour Pressure, Elevation of Boiling Point, Depression of Freezing point, Osmosis and Osmotic Pressure, Reverse Osmosis & Water Purification, Abnormal Molar Masses, Van’t Hoff factor

Electrochemical Cells, Galvanic Cells, Standard Electrode potential and its measurement, EMF of cell, Nernst Equation & its applications (calculation of equilibrium constant and Ecell calculations), Electrochemical Cell & Gibbs Energy of the reaction, Conductance of electrolytic Solutions, Measurement of the conductivity of Ionic Solutions, Specific & Molar Conductivity, Variation of Conductivity and molar conductivity with Concentration, Kohlrausch law & its applications, Electrolytic Cells & Electrolysis, Faraday’s Laws of Electrolysis, Products of Electrolysis, Batteries- Primary & Secondary batteries, fuel cell, Corrosion.

Introduction to chemical kinetics, Rate of a chemical reaction (Average and instantaneous rate of reactions), factors influencing rate of reaction: concentration, temperature, catalyst, Rate law and rate constant, order and molecularity of a reaction, integrated rate equations and half-life of a reaction (for zero and first order reactions only), pseudo first order reactions, Arrhenius equation, activation energy, collision theory for a bimolecular elementary chemical reactions and its limitations.

General introduction to d and f-block elements, Position of d- and f-block elements in the periodic Table, Electronic configurations of the d- and f-block elements, general properties of the transition elements & their trends:- Physical properties, atomic & ionic sizes- lanthanoid contraction, Ionisation Enthalpies, Oxidation states, Standard electrode potential trends for M²⁺/M & M³⁺/M²⁺

Stability of Higher oxidation states, Chemical reactivity and E° values, Magnetic properties, Formation of coloured Ions, Formation of Complex compounds, Catalytic properties, Formation of Interstitial Compounds, Alloy Formation, Nature of Oxides & Oxanions of d-block Metals, Some important compounds of transition elements- K₂Cr₂O₇ and KMnO₄, f-block elements: Lanthanoids & actinoids: general properties, Atomic & Ionic sizes, Oxidation States, Comparison of actinoids with Lanthanoids, Applications of d-and f- Block elements

General introduction to carbonyl compounds, Nomenclature of Aldehydes, Ketones & carboxylic acids, structure of Carbonyl group, Methods of preparation of Aldehydes & Ketones, Physical properties of aldehydes & ketones (boiling point & solubility), Chemical properties of aldehydes & ketones, Uses of Aldehydes & Ketones, Structure of Carboxyl group, Methods of preparation of Carboxylic Acids, Physical properties (Boiling point & Solubility) and Chemical properties of carboxylic acids, Uses of Carboxylic Acids.

General Introduction, Structure of Amines, Classification & Nomenclature of amines, Methods of preparation of Amines, Physical properties of amines (Boiling point & solubility), Basic Character & Chemical properties of amines, Aliphatic & aromatic Diazonium salts: Method of preparation, Physical and chemical properties, Importance of Diazonium Salts in Synthesis of aromatic Compounds

Carbohydrates: Classification of carbohydrates, Methods of preparation of glucose, Structure of Glucose, D&L configuration of monosaccharides, method of preparation of fructose, structure of fructose, disaccharides: sucrose, maltose and lactose, polysaccharides: starch, cellulose and glycogen, importance of carbohydrates, amino acids and their classifications, structure and types of proteins, denaturation of proteins, enzymes, mechanism of enzyme action (elementary idea), Vitamins: Types, sources and deficiency diseases, Nucleic Acids: types, composition, structure and biological importance, Hormones: classification, biological importance and deficiency diseases.