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Grade 11 Chemistry Quizzes

Ages 15-17 years · 52 weekly quizzes · 1,300 questions

Topics: Basic Concepts, Atomic Structure, Periodic Table, Chemical Bonding, States of Matter, Thermodynamics, Equilibrium, Redox, Hydrogen, s-Block, p-Block, Organic Chemistry, Hydrocarbons, Environmental Chemistry

1
Week 1

Some Basic Concepts – Importance of Chemistry, Matter, Laws of Chemical Combination

25 questions

2
Week 2

Some Basic Concepts – Dalton's Theory, Atomic/Molecular Masses, Mole Concept

25 questions

3
Week 3

Some Basic Concepts – Stoichiometry, Percentage Composition, Empirical/Molecular Formula

25 questions

4
Week 4

Structure of Atom – Discovery of Subatomic Particles, Thomson & Rutherford Models

25 questions

5
Week 5

Structure of Atom – Bohr's Model, Quantum Numbers, Orbitals

25 questions

6
Week 6

Structure of Atom – Aufbau, Pauli, Hund's Rules, Electronic Configuration

25 questions

7
Week 7

Classification of Elements – Genesis, Mendeleev's, Modern Periodic Table

25 questions

8
Week 8

Classification of Elements – Periodic Trends (Atomic Radius, IE, EA, EN)

25 questions

9
Week 9

Chemical Bonding – Ionic Bond, Lattice Energy, Born-Haber Cycle

25 questions

10
Week 10

Chemical Bonding – Covalent Bond, Lewis Structures, Formal Charge

25 questions

11
Week 11

Chemical Bonding – VSEPR Theory, Molecular Geometry

25 questions

12
Week 12

Chemical Bonding – Hybridization (sp, sp², sp³, sp³d, sp³d²)

25 questions

13
Week 13

Chemical Bonding – Molecular Orbital Theory

25 questions

14
Week 14

Chemical Bonding – Hydrogen Bonding, Metallic Bonding, van der Waals Forces

25 questions

15
Week 15

Chemical Thermodynamics – System, Surroundings, State Functions, First Law

25 questions

16
Week 16

Chemical Thermodynamics – Enthalpy, Hess's Law, Bond Enthalpy

25 questions

17
Week 17

Chemical Thermodynamics – Entropy, Gibbs Free Energy, Spontaneity

25 questions

18
Week 18

Equilibrium – Physical & Chemical Equilibrium, Law of Mass Action

25 questions

19
Week 19

Equilibrium – Equilibrium Constant (Kp, Kc), Le Chatelier's Principle

25 questions

20
Week 20

Equilibrium – Ionic Equilibrium, Acids & Bases (Arrhenius, Brønsted, Lewis)

25 questions

21
Week 21

Equilibrium – pH, Buffer Solutions, Solubility Product, Common Ion Effect

25 questions

22
Week 22

Redox Reactions – Oxidation Number, Types of Redox Reactions

25 questions

23
Week 23

Redox Reactions – Balancing, Half-Reaction Method, Electrochemical Cells

25 questions

24
Week 24

Organic Chemistry – Hybridisation, Classification of Organic Compounds

25 questions

25
Week 25

Organic Chemistry – IUPAC Nomenclature (Alkanes, Alkenes, Alkynes)

25 questions

26
Week 26

Organic Chemistry – Isomerism (Structural: Chain, Position, Functional Group)

25 questions

27
Week 27

Organic Chemistry – Electronic Effects (Inductive, Resonance, Hyperconjugation)

25 questions

28
Week 28

Organic Chemistry – Types of Reactions (Substitution, Addition, Elimination)

25 questions

29
Week 29

Hydrocarbons – Alkanes (Preparation, Properties, Reactions)

25 questions

30
Week 30

Hydrocarbons – Alkenes (Preparation, Properties, Markovnikov's Rule)

25 questions

31
Week 31

Hydrocarbons – Alkynes (Preparation, Properties, Acidic Nature)

25 questions

32
Week 32

Hydrocarbons – Aromatic (Benzene, Electrophilic Substitution, Directive Effects)

25 questions

33
Week 33

States of Matter – Gas Laws (Boyle, Charles, Avogadro)

25 questions

34
Week 34

States of Matter – Ideal Gas Equation, Kinetic Molecular Theory, Real Gases

25 questions

35
Week 35

States of Matter – Liquids (Vapour Pressure, Boiling, Surface Tension, Viscosity)

25 questions

36
Week 36

Hydrogen – Position, Isotopes, Preparation, Properties, Water, H₂O₂

25 questions

37
Week 37

s-Block Elements – Group 1 (Alkali Metals), Properties, Compounds

25 questions

38
Week 38

s-Block Elements – Group 2 (Alkaline Earth Metals), Properties, Compounds

25 questions

39
Week 39

p-Block Elements – Group 13 (Boron Family), General Properties

25 questions

40
Week 40

p-Block Elements – Group 14 (Carbon Family), General Properties

25 questions

41
Week 41

Environmental Chemistry – Air Pollution, Water Pollution, Ozone Depletion

25 questions

42
Week 42

Environmental Chemistry – Green Chemistry, Acid Rain, Greenhouse Effect

25 questions

43
Week 43

Revision – Basic Concepts & Atomic Structure

25 questions

44
Week 44

Revision – Periodic Table & Chemical Bonding

25 questions

45
Week 45

Revision – Thermodynamics & Equilibrium

25 questions

46
Week 46

Revision – Redox Reactions

25 questions

47
Week 47

Revision – Organic Chemistry (Basics & Nomenclature)

25 questions

48
Week 48

Revision – Hydrocarbons

25 questions

49
Week 49

Revision – States of Matter & Hydrogen

25 questions

50
Week 50

Revision – s-Block & p-Block Elements

25 questions

51
Week 51

Mixed Practice – Numerical Problems

25 questions

52
Week 52

Comprehensive Revision – Full Syllabus

25 questions

Recommended Reading

Chemistry

Class 11 Chemistry: Atomic Structure & Chemical Bonding Made Clear

A clear guide to Class 11 Chemistry covering atomic models, quantum numbers, electron configuration, and chemical bonding with VSEPR theory and hybridisation explained step by step.

About Grade 11 Chemistry Practice

Our Grade 11 Chemistry quizzes are designed for students aged 15-17 years. Each week features multiple-choice questions covering essential chemistry topics including basic concepts, atomic structure, periodic table, chemical bonding, states of matter, thermodynamics, equilibrium, redox, hydrogen, s-block, p-block, organic chemistry, hydrocarbons, environmental chemistry.

With 52 weeks of content and 1,300+ questions, students get structured practice throughout the year. All quizzes are free and require no sign-up.

These quizzes are aligned with the CBSE and ICSE curriculum and help students build problem-solving skills, improve accuracy, and prepare for board examinations.