Download CBSE 11th revision notes

One of the largest educational boards in India is CBSE, and the CBSE Class 11 syllabus is based on NCERT. The best study guide for students to use stress-free is NCERT Notes Class 11. All of the important disciplines, including math, physics, chemistry, biology, and business studies, are covered in these notes. If not, pupils typically find it challenging to learn. The information in Download CBSE 11th Revision Note is organized chapter-by-chapter for each topic, making it simple to comprehend and crucial for achieving high marks in the CBSE test. The true advantage is being able to download them for free in PDF format.

Overview of Class 11 All Subject Notes

For the kids in Class 11, every topic is crucial as they have to finish their curriculum in order to pass the tests. In Class 11, mathematics, biology, physics, chemistry, business studies, economics, accounting, and much more are among the core disciplines that students must concentrate on. Students will only be able to perform well on exams if they finish every topic on the curriculum. It is crucial that they get the CBSE Class 11 revision notes because of this. Because they offer in-depth information about the topics and the included chapters, these notes make excellent study tools. Revision notes can help students navigate the extensive material and do well in their exams.

The Class 11 Notes give pupils a deeper understanding of the topics covered in their curriculum. These revision notes are written in an easy-to-read and comprehended style by Testprepkart subject matter specialists. Students may readily comprehend the chapters and the topics in depth using notes that are clear and succinct. In the revision notes, every subject covered in the most recent CBSE curriculum is covered. As a result, pupils will be able to deduce the likely format of the CBSE 11th Revision Note.

 

Download CBSE 11th Revision Note

CBSE Class 11 Revision Notes

CBSE Class 11 Maths Notes

CBSE Class 11 Biology Notes

CBSE Class 11 Physics Notes

CBSE Class 11 Economics Notes

CBSE Class 11 Chemistry Notes

CBSE Class 11 Business Studies Notes

CBSE Class 11 Accountancy Notes

 

CBSE Class 11th Maths Topic Wise Revision Notes

Chapter 1. Sets

1.1 Introduction

1.2 Sets and their Representations

1.3 The Empty Set

1.4 Finite and Infinite Sets

1.5 Equal Sets

1.6 Subsets

1.7 Universal Set

1.8 Venn Diagrams

1.9 Operations on Sets

1.10 Complement of a Set

Chapter 2. Relations and Functions

2.1 Introduction

2.2 Cartesian Product of Sets

2.3 Relations

2.4 Functions

Chapter 3. Trigonometric Functions

3.1 Introduction

3.2 Angles

3.3 Trigonometric Functions

3.4 Trigonometric Functions of Sum and Difference of Two Angles

Chapter 4. Complex Numbers and Quadratic Equations

4.1 Introduction

4.2 Complex Numbers

4.3 Algebra of Complex Numbers

4.4 The Modulus and the Conjugate of a Complex Number

4.5 Argand Plane and Polar Representation

Chapter 5. Linear Inequalities

5.1 Introduction

5.2 Inequalities

5.3 Algebraic Solutions of Linear Inequalities in One Variable

and their Graphical Representation

Chapter 6. Permutations and Combinations

6.1 Introduction

6.2 Fundamental Principle of Counting

6.3 Permutations

6.4 Combinations

Chapter 7. Binomial Theorem

7.1 Introduction

7.2 Binomial Theorem for Positive Integral Indices

Chapter 8. Sequences and Series

8.1 Introduction

8.2 Sequences

8.3 Series

8.4 Geometric Progression (G.P.)

8.5 Relationship Between A.M. and G.M.

Chapter 9. Straight Lines

9.1 Introduction

9.2 Slope of a Line

9.3 Various Forms of the Equation of a Line

9.4 Distance of a Point From a Line

Chapter 10. Conic Sections

10.1 Introduction

10.2 Sections of a Cone

10.3 Circle

10.4 Parabola

10.5 Ellipse

10.6 Hyperbola

Chapter 11. Introduction to Three-Dimensional Geometry

11.1 Introduction

11.2 Coordinate Axes and Coordinate Planes in Three-Dimensional Space

11.3 Coordinates of a Point in Space

11.4 Distance between Two Points

Chapter 12. Limits and Derivatives

12.1 Introduction

12.2 Intuitive Idea of Derivatives

12.3 Limits

12.4 Limits of Trigonometric Functions

12.5 Derivatives

Chapter 13. Statistics

13.1 Introduction

13.2 Measures of Dispersion

13.3 Range

13.4 Mean Deviation

13.5 Variance and Standard Deviation

Chapter 14. Probability

14.1 Event

14.2 Axiomatic Approach to Probability

 

CBSE Class 11th Physics Topic Wise Revision Notes

Chapter 1: UNITS AND MEASUREMENTS

1.1 Introduction

1.2 The international system of units

1.3 Significant figures

1.4 Dimensions of physical quantities

1.5 Dimensional formulae and dimensional equations

1.6 Dimensional analysis and its applications

Chapter 2: MOTION IN A STRAIGHT LINE

2.1 Introduction

2.2 Instantaneous velocity and speed

2.3 Acceleration

2.4 Kinematic equations for uniformly accelerated motion

Chapter 3: MOTION IN A PLANE

3.1 Introduction

3.2 Scalars and vectors

3.3 Multiplication of vectors by real numbers

3.4 Addition and subtraction of vectors – graphical method

3.5 Resolution of vectors

3.6 Vector addition – analytical method

3.7 Motion in a plane

3.8 Motion in a plane with constant acceleration

3.9 Projectile motion

3.10 Uniform circular motion

Chapter 4: LAWS OF MOTION

4.1 Introduction

4.2 Aristotle’s fallacy

4.3 The law of inertia

4.4 Newton’s first law of motion

4.5 Newton’s second law of motion

4.6 Newton’s third law of motion

4.7 Conservation of momentum

4.8 Equilibrium of a particle

4.9 Common forces in mechanics

4.10 Circular motion

4.11 Solving problems in mechanics

Chapter 5: WORK, ENERGY AND POWER

5.1 Introduction

5.2 Notions of work and kinetic energy: The work-energy theorem

5.3 Work

5.4 Kinetic energy

5.5 Work done by a variable force

5.6 The concept of potential energy

5.7 The conservation of mechanical energy

5.8 The potential energy of a spring

5.9 Power

5.10 Collisions

Chapter 6: SYSTEM OF PARTICLES AND ROTATIONAL MOTION

6.1 Introduction

6.2 Centre of mass

6.3 Motion of center of mass

6.4 Vector product of two vectors

6.5 Angular velocity and its relation with linear velocity

6.6Torque and angular momentum

6.7 Equilibrium of a rigid body

6.8 Moment of inertia

6.9 Kinematics of rotational motion about a fixed axis

6.10 Dynamics of rotational motion about a fixed axis

6.11 Angular momentum in case of rotations about a fixed axis

Chapter 7: GRAVITATION

7.1 Introduction

7.2 Kepler’s laws

7.3 Universal law of gravitation

7.4 The gravitational constant

7.5 Acceleration due to the gravity of the earth

7.6 Acceleration due to gravity below and above the surface of the earth

7.7 Gravitational potential energy

7.8 Escape speed

7.9 Earth satellites

7.10 Energy of an orbiting satellite

Chapter 8: Mechanical Properties of Solids

8.1 Introduction

8.2 Stress and strain

8.3 Hooke’s law

8.4 Stress-strain curve

8.5 Elastic moduli

8.6 Applications of elastic behavior of materials

Chapter 9: Mechanical Properties of Fluids

9.1 Introduction

9.2 Pressure

9.3 Streamline flow

9.4 Bernoulli’s principle

9.5 Viscosity

9.6 Surface tension

Chapter 10: Thermal Properties of Matter

10.1 Introduction

10.2 Temperature and heat

10.3 Measurement of temperature

10.4 Ideal-gas equation and absolute temperature

10.5 Thermal expansion

10.6 Specific heat capacity

10.7 Calorimetry

10.8 Change of state

10.9 Heat transfer

10.10 Newton’s law of cooling

Chapter 11: Thermodynamics

11.1 Introduction

11.2 Thermal equilibrium

11.3 Zeroth law of thermodynamics

11.4 Heat, internal energy, and work

11.5 First law of thermodynamics

11.6 Specific heat capacity

11.7 Thermodynamic state variables and equation of state

11.8 Thermodynamic processes

11.9 Second law of thermodynamics

11.10 Reversible and irreversible processes

11.11 Carnot engine

Chapter 12: Kinetic Theory

12.1 Introduction

12.2 Molecular nature of matter

12.3 Behaviour of gases

12.4 Kinetic theory of an ideal gas

12.5 Law of equipartition of energy

12.6 Specific heat capacity

12.7 Mean free path

Chapter 13: Oscillations

13.1 Introduction

13.2 Periodic and oscillatory motions

13.3 Simple harmonic motion

13.4 Simple harmonic motion and uniform circular motion

13.5 Velocity and acceleration in simple harmonic motion

13.7 Energy in simple harmonic motion

13.8 The Simple Pendulum

Chapter 14: Waves

14.1 Introduction

14.2 Transverse and longitudinal waves

14.3 Displacement relation in a progressive wave

14.4 The speed of a traveling wave

14.5 The principle of superposition of waves

14.6 Reflection of waves

14.7 Beats

CBSE Class 11th Chemistry Topic Wise Revision Notes

Chapter 1: Some Basic Concepts of Chemistry

1.1 Importance of Chemistry

1.2 Nature of Matter

1.3 Properties of Matter and Their Measurement

1.4 Uncertainty in Measurement

1.5 Laws of Chemical Combinations

1.6 Dalton’s Atomic Theory

1.7 Atomic and Molecular Masses

1.8 Mole Concept and Molar Masses

1.9 Percentage Composition

1.10 Stoichiometry and Stoichiometric Calculations

Chapter 2: Structure of Atom

2.1 Discovery of Sub-atomic Particles

2.2 Atomic Models

2.3 Developments Leading to Bohr’s Model of Atom

2.4 Bohr’s Model for Hydrogen Atom

2.5 Towards Quantum Mechanical Model of the Atom

2.6 Quantum Mechanical Model of Atom

Chapter 3: Classification of Elements and Periodicity in Properties

3.1 Why do we Need to Classify Elements?

3.2 Genesis of Periodic Classification

3.3 Modern Periodic Law and the Present Form of the Periodic Table

3.4 Nomenclature of Elements with Atomic Numbers > 100"}">100"}">3.4 Nomenclature of Elements with Atomic Numbers > 100

3.5 Electronic Configurations of Elements and the Periodic Table

3.6 Electronic Configurations and Types of Elements: 82 s-, p-, d-, f- Blocks

3.7 Periodic Trends in Properties of Elements

Chapter 4: Chemical Bonding and Molecular Structure

4.1 Kössel-Lewis Approach to Chemical Bonding

4.2 Ionic or Electrovalent Bond

4.3 Bond Parameters

4.4 The Valence Shell Electron Pair Repulsion (VSEPR) Theory

4.5 Valence Bond Theory

4.6 Hybridisation

4.7 Molecular Orbital Theory

4.8 Bonding in Some Homonuclear Diatomic Molecules

4.9 Hydrogen Bonding

Chapter 5: Thermodynamics

5.1 Thermodynamic Terms

5.2 Applications

5.3 Measurement of ∆U and ∆H: Calorimetry

5.4 Enthalpy Change, ∆rH of a Reaction – Reaction Enthalpy

5.5 Enthalpies for Different Types of Reactions

5.6 Spontaneity

5.7 Gibbs Energy Change and Equilibrium

Chapter 6: Equilibrium

6.1 Equilibrium in Physical Processes

6.2 Equilibrium in Chemical Processes – Dynamic Equilibrium

6.3 Law of Chemical Equilibrium and Equilibrium Constant

6.4 Homogeneous Equilibria

6.5 Heterogeneous Equilibria

6.6 Applications of Equilibrium Constants

6.8 Factors Affecting Equilibria

6.9 Ionic Equilibrium in Solution

6.10 Acids, Bases and Salts

6.11 Ionization of Acids and Bases

6.12 Buffer Solutions

6.13 Solubility Equilibria of Sparingly Soluble Salts

Chapter 7: Redox Reactions

7.1 Classical Idea of Redox Reactions-Oxidation and Reduction Reactions

7.2 Redox Reactions in Terms of Electron Transfer Reactions

7.3 Oxidation Number

7.4 Redox Reactions and Electrode Processes

Chapter 8: Organic Chemistry – Some Basic Principles and Techniques

8.1 General Introduction

8.2 Tetravalence of Carbon: Shapes of Organic Compounds

8.3 Structural Representations of Organic Compounds

8.4 Classification of Organic Compounds

8.5 Nomenclature of Organic Compounds

8.6 Isomerism

8.7 Fundamental Concepts in Organic Reaction Mechanism

8.8 Methods of Purification of Organic Compounds

8.9 Qualitative Analysis of Organic Compounds

8.10 Quantitative Analysis

Chapter 9: Hydrocarbons

9.1 Classification

9.2 Alkanes

9.3 Alkenes

9.4 Alkynes

9.5 Aromatic Hydrocarbon

9.6 Carcinogenicity and Toxicity

 

CBSE Class 11th Biology Topic Wise Revision Notes

Chapter 1: The Living World

1.1 Biodiversity

1.2 Need for classification; three domains of life;

1.3 Biodiversity

1.4 Need for classification; three domains of life;

1.5 Biodiversity

Chapter 2: Biological Classification

2.1 Five kingdom classification;

2.2 Salient features and classification of Monera, Protista, and Fungi into major groups; Lichens, Viruses, and Viroids.

Chapter-3: Plant Kingdom

3.1 Classification of plants into major groups;

3.2 Salient and distinguishing features

3.3 A few examples of Algae are Bryophyta, Pteridophyta, and Gymnospermae (Topics excluded – Angiosperms, Plant Life Cycle, and Alternation of Generations)

Chapter 4: Animal Kingdom

4.1 Salient features and classification of animals,

4.2 Non-chordates up to phyla level and chordates up to class level (salient features and a few examples of each category). (No live animals or specimens should be displayed.)

Chapter 5: Morphology of Flowering Plants

5.1 Morphology of different parts of flowering plants: root, stem, leaf, inflorescence, flower, fruit, and seed.

5.2 Description of the family Solanaceae

Chapter 6: Anatomy of Flowering Plants

6.1 Anatomy and functions of tissue systems in dicots and monocots.

Chapter 7: Structural Organisation in Animals

7.1 Morphology, Anatomy, and functions of different systems (digestive, circulatory, respiratory, nervous, and reproductive) of the frog.

Chapter-8: Cell-The Unit of Life

8.1 Cell theory and cell as the basic unit of life, structure of prokaryotic and eukaryotic cells;

8.2 Plant cells and animal cells;

8.3 Cell envelope;

8.4 Cell membrane, cell wall;

8.5 Cell organelles - structure and function;

8.6 Endomembrane system,

8.9 The endoplasmic reticulum,

8.10 Golgi bodies,

8.11 Lysosomes, vacuoles,

8.12 Mitochondria,

8.13 Ribosomes,

8.14 Plastids,

8.15 Microbodies;

8.16 Cytoskeleton,

8.17 Cilia, flagella,

8.18 Centrioles (ultrastructure and function);

8.19 Nucleus.

Chapter-9: Biomolecules

9.1 Chemical constituents of living cells: biomolecules, structure, and function of proteins, carbohydrates, lipids, nucleic acids;

9.2 Enzyme - types, properties, enzyme action. (Topics excluded: Nature of Bond Linking Monomers in a Polymer , Dynamic State of Body Constituents – Concept of Metabolism, Metabolic Basis of Living, The Living State)

Chapter 10: Cell Cycle, Cell Division

10.1 Cell Cycle

10.2 Cell Division Cell cycle, mitosis, meiosis, and their significance

Chapter 13: Photosynthesis in Higher Plants

13.1 Photosynthesis as a means of autotrophic nutrition;

13.2 Site of photosynthesis, pigments involved in photosynthesis (elementary idea);

13.3 Photochemical and biosynthetic phases of photosynthesis;

13.4 Cyclic and non-cyclic photophosphorylation;

13.5 Chemiosmotic hypothesis; photorespiration;

13.6 C3 and C4 pathways;

13.7 Factors affecting photosynthesis.

Chapter 14: Respiration in Plants

14.1 Exchange of gases;

14.2 Cellular respiration - glycolysis, fermentation (anaerobic), TCA cycle, and electron transport system (aerobic);

14.3 Energy relations - number of ATP molecules generated; amphibolic pathways;

14.4 Respiratory quotient.

Chapter 15: Plant - Growth and Development

15.1 Seed germination;

15.2 Phases of plant growth and plant growth rate;

15.3 Conditions of growth;

15.4 Differentiation, differentiation, and redifferentiation;

15.5 The sequence of developmental processes in a plant cell;

15.6 Growth regulators - auxin, gibberellin, cytokinin, ethylene, ABA;

Chapter 17: Breathing and Exchange of Gases

17.1 Respiratory organs in animals (recall only);

17.2 Respiratory system in humans; mechanism of breathing and its regulation in humans - exchange of gases, transport of gases and regulation of respiration, respiratory volume;

17.3 Disorders related to respiration - asthma, emphysema, occupational respiratory disorders.

Chapter 18: Body Fluids and Circulation

18.1 Composition of the blood, blood groups, coagulation of blood;

18.2 Composition of lymph and its function;

18.3 Human circulatory system - Structure of human heart and blood vessels;

18.4 Cardiac cycle, cardiac output,

18.5 ECG;

18.6 Double circulation;

18.7 Regulation of cardiac activity;

18.8 Disorders of the circulatory system - hypertension, coronary artery disease, angina pectoris, heart failure.

Chapter 19: Excretory Products and Their Elimination

19.1 Modes of excretion - ammonotelism, ureotelism, uricotelism;

19.2 Human excretory system –structure and function;

19.3 Urine formation, osmoregulation;

19.4 Regulation of kidney function - renin-angiotensin, atrial natriuretic factor, ADH, and diabetes insipidus;

19.5 Role of other organs in excretion;

19.6 Disorders - uremia, renal failure, renal calculi, nephritis;

19.7 Dialysis and artificial kidney, a kidney transplant.

Chapter 20: Locomotion and Movement

20.1 Types of movement - ciliary, flagellar, muscular; skeletal muscle, contractile proteins, and muscle contraction;

20.2 Skeletal system and its functions;

20.3 Joints;

20.4 Disorders of muscular and skeletal systems - myasthenia gravis, tetany, muscular dystrophy, arthritis, osteoporosis, gout.

Chapter 21: Neural Control and Coordination

21.1 Neuron and nerves;

21.2 The nervous system in humans - central nervous system; the peripheral nervous system and the visceral nervous system;

21.3 Generation and conduction of nerve impulse

Chapter 22: Chemical Coordination and Integration

22.1 Endocrine glands and hormones;

22.2 Human endocrine system - hypothalamus, pituitary, pineal, thyroid, parathyroid, adrenal, pancreas, gonads;

22.3 Mechanism of hormone action (elementary idea);

22.4 Role of hormones as messengers and regulators, hypo - and hyperactivity

22.5 Related disorders; Dwarfism, acromegaly, cretinism, goiter, exophthalmic goiter, diabetes, and Addison's disease.

 

NCERT Notes Class 11 Key Features

1. The language is easy to read and comprehend.

2. Class 11 notes are succinct and easy to understand.

3. The subjects taught align with the most recent CBSE curriculum and norms.

4. A minimum amount of time is needed for studying.

5. studying at your own speed without stress.

 

Benefits of Downloading CBSE 11th Revision Note

Revision notes have been prepared by Testprepkart  professionals to help students with their Class 11 curriculum. From the notes, students may learn a great deal about the CBSE prerequisites and test patterns. Here are a few of the key advantages of obtaining these notes.

1.The ability for pupils to become very interested in the subject matter covered in the Class 11 revision notes is one of its greatest features. The material in the revision notes is simple for students to read and remember, which will improve their understanding of and enthusiasm for a given topic or chapter.

2.Because the notes have been prepared by some of Testprepkart's knowledgeable professionals, students may firmly rely on them. The primary benefit is that their authenticity and correctness have been confirmed. Since the notes fully comply with CBSE requirements, students can use them to study for their examinations.

3. It might be difficult for students to read through the whole textbook for a particular topic during an exam. Thus, students may fulfill their aim of finishing their syllabus on time by using these revision notes. They will have plenty of time to thoroughly rewrite the topics thanks to this.

4.Students with questions about any chapter or topic may also get their questions answered with the aid of Testprepkart's Class 11 revision notes. These notes are 100% authentic and will assist students in correcting their mistakes and enhancing their test preparation.

 

Downlaodable Resources

1. CBSE Class 11th Topic Wise Summary	View Page / Download
2. CBSE Class 11th NCERT Books	View Page / Download
3. CBSE Class 11th NCERT Solutions	View Page / Download
4. CBSE Class 11th Exemplar	View Page / Download
5. CBSE Class 11th Sample Papers	View Page / Download
6. CBSE Class 11th Question Bank	View Page / Download
7. CBSE Class 11th Topic Wise Revision Notes	View Page / Download
8. CBSE Class 11th Last Minutes Preparation Resources	View Page / Download
9. CBSE Class 11th Best Reference Books	View Page / Download
10. CBSE Class 11th Formula Booklet	View Page / Download

 

FAQs

Que1. Can Studying CBSE Notes Class 11 help me Score Good Marks?
Ans. Yes, without a doubt! With their succinct presentation and foundation in the most recent CBSE curriculum, these revision notes will make the material easier for you to comprehend. These notes will also assist you in developing a structured memory of the topics, which is crucial for tests. The examiner assigns high marks to replies that fully understand the concept in addition to reviewing the papers. Therefore, using these CBSE Class 11 Revision Notes as a study guide would help you achieve good grades.

Que2. Why are Class 11 Revision Notes Important?
And.The Class 11 study materials are developed in accordance with the 2024–2025 academic year and are currently with the most recent CBSE syllabus. These notes have been developed by highly skilled educators through an analysis of the CBSE test pattern and NCERT course content. All of the NCERT subjects are covered in detail in the straightforward, succinct Class 11 CBSE notes. This will facilitate the pupils' speedy last-minute review of all subjects and chapters.

Que3. Is the 11th class difficult?
Ans. Since class 11 provides the foundation for class 12 and there is a lot of pressure on pupils to do well, it is difficult to state in general. But with a little diligence and planning, you may still do well in class 11. Exam preparation for class 11 may be achieved with the help of NCERT answers. Important questions, assignments, revision notes, multiple-choice questions, and subjects that come up often in the question papers are all included in NCERT answers. This volume of study material can help you get high grades.

Que4. How can I score 95% in class 11?
Ans. It is helpful to have a goal and the motivation to attain it in class 11. Although it might be challenging, scoring higher than 95% is not impossible. NCERT answers are carefully chosen to help students better understand the chapter's core ideas. Gaining a deeper understanding facilitates rapid and effective learning. Additionally, you should practice a wide variety of questions because it will increase your exam confidence. With self-assurance and a comprehension of the chapters, you'll be able to achieve the desired outcome.

Que5. Is revision necessary before exams in class 11?
Ans.  The most crucial aspect of studying is remembering what you have studied. Your ability to retain information is enhanced by revision. Consequently, in order to ensure that you retain the material you have learned, you should quickly review before your class 11 tests. You may use Testprepkart's NCERT revision notes for class 11 to help you study effectively. Professional teachers have carefully selected these notes, following CBSE guidelines.