Physics Syllabus 2026-27

Rajasthan Board Class 11 Physics syllabus explores the fundamental laws of nature including mechanics, thermodynamics, optics, electricity, and modern physics. The syllabus develops analytical thinking and problem-solving skills essential for engineering, technology, and competitive exams like JEE and NEET.

Unit	Topics	Marks
Unit 1: Physical World and Measurement	Physics - Scope and Excitement Nature of Physical Laws Physics, Technology and Society Units of Measurement - Fundamental and Derived SI Units - System Internationale Dimensional Analysis and its Applications Significant Figures and Errors in Measurement Accuracy and Precision of Instruments Systematic and Random Errors Propagation of Errors - Addition, Subtraction, Multiplication	6
Unit 2: Kinematics	Motion in a Straight Line - Position, Path Length, Displacement Average Velocity and Average Speed Instantaneous Velocity and Speed Acceleration - Uniform and Non-Uniform Kinematic Equations for Uniformly Accelerated Motion Relative Velocity in One Dimension Motion in a Plane - Position Vectors Velocity and Acceleration in Plane Projectile Motion - Trajectory, Time of Flight, Range Uniform Circular Motion - Angular Velocity, Acceleration Centripetal Force and its Applications Motion in Vertical Circle	14
Unit 3: Laws of Motion	Intuitive Concept of Force - Push and Pull Newton's First Law of Motion - Inertia Newton's Second Law of Motion - F = ma Newton's Third Law of Motion - Action and Reaction Impulse and Impulsive Force Law of Conservation of Linear Momentum Free Body Diagrams - Applications Equilibrium of Concurrent Forces Friction - Static, Kinetic, Rolling Laws of Friction and Applications Circular Motion - Banking of Roads Motion of Connected Bodies - Pulley Systems	14
Unit 4: Work, Energy and Power	Work Done by a Force - Scalar Product Work Done by Variable Force Kinetic Energy - Work-Energy Theorem Potential Energy - Conservative Forces Law of Conservation of Mechanical Energy Power - Instantaneous and Average Energy of an Oscillating System Collisions - Elastic and Inelastic One-Dimensional Elastic Collision Two-Dimensional Elastic Collision Work-Energy Theorem for Variable Force	10
Unit 5: System of Particles and Rotational Motion	Centre of Mass of a Two-Particle System Centre of Mass of a Rigid Body Motion of Centre of Mass Linear Momentum of a System of Particles Vector Product of Vectors - Cross Product Torque and Angular Momentum Equilibrium of Rigid Bodies Moment of Inertia - Radius of Gyration Moment of Inertia of Regular Bodies - Ring, Disc, Sphere, Cylinder Theorems on Moment of Inertia - Parallel and Perpendicular Rolling Motion - Translational and Rotational Kinetic Energy of Rotating Body	12
Unit 6: Gravitation	Kepler's Laws of Planetary Motion Universal Law of Gravitation Acceleration due to Gravity - Variation with Altitude, Depth Gravitational Potential Energy Gravitational Potential Escape Speed and Orbital Speed Satellites - Geostationary and Polar Weightlessness in Satellites Binding Energy and Total Energy Applications of Gravitation	8
Unit 7: Properties of Bulk Matter	Elasticity - Stress and Strain Hooke's Law and Modulus of Elasticity Young's Modulus, Bulk Modulus, Shear Modulus Poisson's Ratio and Applications Pressure and Its Measurement Pascal's Law and Its Applications Archimedes' Principle - Buoyancy Equation of Continuity - Fluid Flow Bernoulli's Theorem and Its Applications Viscosity - Stokes' Law and Terminal Velocity Surface Tension - Angle of Contact Capillarity and Applications	10
Unit 8: Thermodynamics	Thermal Equilibrium and Zeroth Law Concept of Temperature - Thermometers Heat Capacity and Specific Heat Thermal Expansion - Linear, Area, Volume Gas Laws - Boyle's, Charles', Gay-Lussac's Ideal Gas Equation - PV = nRT Kinetic Theory of Gases - Assumptions Pressure of an Ideal Gas Root Mean Square Speed of Gas Molecules Degrees of Freedom and Law of Equipartition Heat Engines and Efficiency Second Law of Thermodynamics	10
Unit 9: Behaviour of Perfect Gases and Kinetic Theory	Gas Laws - Combined Gas Equation Ideal Gas and Real Gases Kinetic Theory - Derivation of PV = (1/3)mv² Average, RMS, and Most Probable Speeds Mean Free Path and its Dependence Maxwell's Distribution of Speeds Transport Phenomena - Diffusion, Viscosity, Thermal Conductivity Applications of Kinetic Theory	6
Unit 10: Oscillations and Waves	Simple Harmonic Motion - Characteristics Equation of SHM - Displacement, Velocity, Acceleration Energy in SHM - Potential, Kinetic, Total Simple Pendulum - Time Period Damped and Forced Oscillations Wave Motion - Transverse and Longitudinal Wave Equation - Y = A sin(ωt - kx) Speed of Wave in Stretched String Speed of Sound in Air - Factors Affecting Superposition Principle - Interference Standing Waves - Nodes and Antinodes Beats and Doppler Effect	10
Internal Assessment	Practical work and experiments Periodic tests and quizzes Notebook submission and review Subject enrichment activities Project work and presentations Laboratory record and observations	20

Note: Practical work is essential for Physics. Students must maintain a practical record book and perform experiments as per RBSE guidelines. The practical exam carries 20 marks and is conducted by the school.

Chemistry Syllabus 2026-27

Rajasthan Board Class 11 Chemistry syllabus covers physical, organic, and inorganic chemistry with focus on chemical reactions, molecular structure, and material science. It prepares students for careers in medicine, pharmaceuticals, materials science, and competitive exams like JEE and NEET.

Unit	Topics	Marks
Unit 1: Some Basic Concepts of Chemistry	Importance and Scope of Chemistry Nature of Matter - Atoms, Molecules, Ions Laws of Chemical Combination Dalton's Atomic Theory - Postulates Atomic and Molecular Masses Mole Concept and Molar Mass Percentage Composition of Compounds Empirical and Molecular Formula Stoichiometry - Limiting Reagent Reactions in Solutions - Molarity, Molality, Normality Significant Figures and Dimensional Analysis	8
Unit 2: Structure of Atom	Discovery of Electron, Proton, Neutron Thomson's Model and Rutherford's Model Atomic Number and Mass Number Isobars and Isotopes Electromagnetic Spectrum and Radiation Bohr's Model - Postulates and Limitations Hydrogen Spectrum - Balmer, Lyman, Paschen Series Quantum Mechanical Model - Wave Nature Heisenberg's Uncertainty Principle Quantum Numbers - Principal, Azimuthal, Magnetic, Spin Electronic Configuration - Aufbau, Pauli, Hund's Rules Stability of Half-filled and Completely Filled Orbitals	10
Unit 3: Classification of Elements and Periodicity in Properties	Development of Periodic Table - Mendeleev, Modern Modern Periodic Law - Atomic Number Basis Long Form of Periodic Table - Groups and Periods Classification of Elements - s, p, d, f Blocks Periodic Trends - Atomic Radius Ionic Radius and its Variation Ionisation Enthalpy - Trends Electron Gain Enthalpy - Trends Electronegativity - Pauling Scale Anomalous Properties of Second Period Elements Diagonal Relationship of Elements	8
Unit 4: Chemical Bonding and Molecular Structure	Octet Rule - Covalent Bond Formation Lewis Dot Structures - Writing Formal Charge and Its Calculation Ionic and Covalent Bond - Comparison VSEPR Theory - Molecular Shapes Valence Bond Theory - Overlap and Hybridisation Hybridisation - sp, sp², sp³, sp³d, sp³d² Molecular Orbital Theory - Bond Order Polarity of Bonds - Dipole Moment Hydrogen Bonding - Types and Effects Metallic Bonding - Electron Sea Model Resonance and Its Applications	12
Unit 5: States of Matter	Gaseous State - Gas Laws Ideal Gas Equation - Applications Kinetic Theory of Gases - Assumptions Dalton's Law of Partial Pressures Liquefaction of Gases - Critical Temperature Liquid State - Vapour Pressure and Surface Tension Viscosity and Its Factors Solid State - Classification of Solids Types of Crystals - Ionic, Covalent, Molecular Crystal Lattice and Unit Cell Bravais Lattices - Types Defects in Crystals - Schottky and Frenkel	8
Unit 6: Thermodynamics	Thermodynamic Terms - System, Surroundings, State Extensive and Intensive Properties Internal Energy and Enthalpy First Law of Thermodynamics - Equation Work Done in Chemical Reactions Enthalpy Changes - ΔH and ΔU Hess's Law - Enthalpy of Formation Bond Enthalpy and Its Calculation Spontaneity of Reactions - Entropy Gibbs Free Energy and Equilibrium Thermochemistry - Calorimetry Applications of Thermodynamics	10
Unit 7: Equilibrium	Equilibrium in Physical and Chemical Processes Law of Mass Action - Equilibrium Constant Homogeneous and Heterogeneous Equilibrium Factors Affecting Equilibrium - Le Chatelier's Principle Ionic Equilibrium - Strong and Weak Electrolytes Ionisation of Acids and Bases - Ka and Kb pH Scale and Its Calculations Buffer Solutions - Types and Applications Common Ion Effect and Its Applications Solubility Product - Ksp and Precipitation Applications of Equilibrium in Industry	10
Unit 8: Redox Reactions	Classical and Modern Concept of Redox Oxidation Number - Rules and Calculation Balancing Redox Reactions - Ion-Electron Method Balancing Redox Reactions - Oxidation Number Method Types of Redox Reactions - Combination, Decomposition Displacement Reactions - Metal and Non-Metal Redox Reactions in Electrochemical Cells Applications of Redox Reactions	6
Unit 9: Hydrogen	Position of Hydrogen in Periodic Table Isotopes of Hydrogen - Protium, Deuterium, Tritium Preparation of Hydrogen - Methods Properties and Uses of Hydrogen Water - Structure and Properties Hardness of Water - Temporary and Permanent Removal of Hardness - Methods Hydrogen Peroxide - Preparation and Uses Heavy Water - Uses Hydrides - Ionic, Covalent, Interstitial	4
Unit 10: s-Block Elements	Group 1 Elements - Alkali Metals Electronic Configuration and Properties Reaction with Oxygen, Water, Halogens Compounds - Oxides, Hydroxides, Carbonates Sodium - Manufacture and Uses Group 2 Elements - Alkaline Earth Metals Characteristics and Properties Magnesium and Calcium - Important Compounds Biological Importance of Calcium and Magnesium Diagonal Relationship - Li and Mg, Be and Al	6
Unit 11: Some p-Block Elements	Group 13 Elements - Boron Family Boron - Properties and Compounds Group 14 Elements - Carbon Family Allotropes of Carbon - Diamond, Graphite, Fullerenes Carbon Dioxide and Its Uses Silicon - Properties and Uses Group 15 Elements - Nitrogen Family Nitrogen - Preparation and Uses Ammonia - Manufacture and Properties Group 16 Elements - Oxygen Family Oxygen - Preparation and Uses Ozone - Preparation and Uses Group 17 Elements - Halogens Group 18 Elements - Noble Gases	8
Unit 12: Organic Chemistry - Some Basic Principles and Techniques	General Introduction to Organic Chemistry Classification of Organic Compounds Nomenclature - IUPAC and Common Isomerism - Structural, Stereoisomerism Electronic Displacements - Inductive, Resonance, Mesomeric Hyperconjugation and Its Effects Types of Organic Reactions - Substitution, Addition, Elimination Methods of Purification - Crystallisation, Sublimation, Distillation Chromatography - Types and Applications Qualitative Analysis of Organic Compounds Quantitative Analysis - Estimation of Elements	12
Unit 13: Hydrocarbons	Classification of Hydrocarbons Alkanes - Preparation and Properties Alkenes - Preparation and Properties Alkynes - Preparation and Properties Benzene - Structure and Aromaticity Reactions of Benzene - Electrophilic Substitution Petroleum - Composition and Refining Uses of Hydrocarbons Environmental Concerns - Pollution	8
Internal Assessment	Practical work and experiments Periodic tests and quizzes Notebook submission and review Subject enrichment activities Project work and presentations Laboratory record and observations	20

Practical Work: Hands-on experiments for each unit to develop scientific inquiry and observation skills. Students must maintain a practical record book and perform all prescribed experiments.

Biology Syllabus 2026-27

Rajasthan Board Class 11 Biology syllabus covers life sciences including diversity of living organisms, cell structure and function, plant and animal physiology, and genetics. It prepares students for careers in medicine, healthcare, life sciences research, and competitive exams like NEET.

Unit	Topics	Marks
Unit 1: Diversity of Living Organisms	Living World - Characteristics and Diversity Taxonomy - Need and Importance Binomial Nomenclature - Rules Five Kingdom Classification - Whittaker Kingdom Monera - Bacteria and Cyanobacteria Kingdom Protista - Algae, Protozoa Kingdom Fungi - Characteristics and Classification Kingdom Plantae - Thallophyta, Bryophyta, Pteridophyta Gymnosperms and Angiosperms Kingdom Animalia - Invertebrates and Vertebrates Chordata - Pisces, Amphibia, Reptilia, Aves, Mammalia Biodiversity and Its Conservation	12
Unit 2: Structural Organization in Plants and Animals	Plant Tissues - Meristematic and Permanent Simple Tissues - Parenchyma, Collenchyma, Sclerenchyma Complex Tissues - Xylem and Phloem Animal Tissues - Epithelial, Connective, Muscular, Neural Morphology of Flowering Plants - Root, Stem, Leaf Floral Characters - Inflorescence, Flower Morphology of Animals - Earthworm, Cockroach, Frog Organ Systems - Digestive, Respiratory, Circulatory Excretory and Nervous System of Animals Reproductive System of Animals	12
Unit 3: Cell Structure and Function	Cell Theory - Discovery and Postulates Prokaryotic Cell - Structure and Functions Eukaryotic Cell - Structure and Functions Cell Membrane - Structure and Transport Cell Wall - Structure and Functions Endomembrane System - ER, Golgi, Lysosomes, Vacuoles Mitochondria - Powerhouse of the Cell Plastids - Chloroplasts, Chromoplasts Ribosomes - Structure and Functions Cytoskeleton - Microtubules, Microfilaments Nucleus - Structure and Chromosomes Cell Division - Mitosis and Meiosis	12
Unit 4: Plant Physiology	Transport in Plants - Diffusion and Osmosis Water Relations - Water Potential, Plasmolysis Absorption of Water - Passive and Active Transpiration - Types and Factors Mineral Nutrition - Essential Elements Macronutrients and Micronutrients Photosynthesis - Light Reaction Dark Reaction - Calvin Cycle, C4 Pathway Photorespiration - C2 Cycle Respiration in Plants - Glycolysis, Krebs Cycle Electron Transport Chain - Oxidative Phosphorylation Plant Growth and Development - Phytohormones Photoperiodism and Vernalisation	14
Unit 5: Human Physiology	Digestive System - Organs and Functions Digestion - Enzymes and Processes Absorption of Digested Food Respiratory System - Organs and Functions Breathing and Exchange of Gases Transport of Oxygen and Carbon Dioxide Circulatory System - Blood and Heart Structure of Heart - Chambers and Valves Blood Vessels - Arteries, Veins, Capillaries Lymphatic System - Function Excretory System - Kidneys and Nephrons Urine Formation and Regulation Nervous System - Neurons and Synapses Central Nervous System - Brain and Spinal Cord Peripheral Nervous System - Cranial and Spinal Nerves Muscular System - Types and Functions Skeletal System - Bones and Joints Endocrine System - Hormones and Functions Chemical Coordination - Glands and Hormones	18
Unit 6: Reproduction	Asexual Reproduction - Types and Examples Sexual Reproduction - Gametogenesis Fertilisation - Internal and External Reproduction in Flowering Plants Structure of Flower - Androecium, Gynoecium Pollination - Types and Agents Double Fertilisation in Angiosperms Seed Development and Germination Reproduction in Humans - Male and Female Systems Menstrual Cycle - Phases and Hormonal Regulation Pregnancy and Embryonic Development Reproductive Health - Contraception and STDs	12
Internal Assessment	Practical work and experiments Periodic tests and quizzes Notebook submission and review Subject enrichment activities Project work and presentations Laboratory record and observations	20

Practical Work: Biology practicals include microscope studies, dissection, and field studies. Students must maintain a practical record book and perform all prescribed experiments.

Mathematics Syllabus 2026-27

Rajasthan Board Class 11 Mathematics syllabus covers advanced mathematical concepts including sets, relations, functions, trigonometry, algebra, coordinate geometry, calculus, and statistics. It prepares students for careers in engineering, technology, data science, and competitive exams like JEE.

Unit	Topics	Marks
Unit 1: Sets and Functions	Sets and their Representations Types of Sets - Empty, Finite, Infinite, Equal Operations on Sets - Union, Intersection, Difference Power Set and Its Cardinality Universal Set and Complement Venn Diagrams and Applications Relations - Domain, Range, Codomain Functions - Definition and Types One-One, Onto, Bijective Functions Composition of Functions Inverse of a Function Real Valued Functions - Domain and Range	12
Unit 2: Algebra	Complex Numbers - Definition and Operations Quadratic Equations - Discriminant, Nature of Roots Linear Inequalities - Solution Sets Permutations and Combinations - Fundamental Principle Permutations - nPr and Applications Combinations - nCr and Applications Binomial Theorem - Expansion and Applications Sequence and Series - AP, GP, HP Arithmetic Progression - nth Term, Sum Geometric Progression - nth Term, Sum Harmonic Progression - Terms and Properties Mathematical Reasoning - Statements and Truth Tables Principle of Mathematical Induction	18
Unit 3: Coordinate Geometry	Cartesian System of Coordinates Distance Formula and Section Formula Area of Triangle using Coordinates Straight Lines - Slope, Equation Different Forms of Equation - Slope-Intercept, Point-Slope Two-Point Form and Intercept Form Angle between Two Lines Conic Sections - Circle, Parabola Standard Equation of Parabola Ellipse and Hyperbola - Standard Equations Eccentricity and Foci of Conics Tangent and Normal to Conics	15
Unit 4: Calculus	Limits and Derivatives - Introduction Intuitive Idea of Limits Algebra of Limits - Sum, Difference, Product Limits of Polynomials and Rational Functions Derivative - Definition and Geometrical Interpretation Derivatives of Polynomial and Trigonometric Functions Derivative of Sum, Difference, Product, Quotient Chain Rule - Differentiation Derivatives of Exponential and Logarithmic Functions Application of Derivatives - Rate of Change Increasing and Decreasing Functions Maxima and Minima of Functions	15
Unit 5: Mathematical Reasoning	Statements and Logical Connectives Truth Tables - And, Or, Not, If-Then Quantifiers - Universal and Existential Implications - Converse, Inverse, Contrapositive Validity of Statements - Methods Applications in Mathematical Proofs	8
Unit 6: Statistics and Probability	Measures of Dispersion - Range, Variance, Standard Deviation Mean Deviation - About Mean and Median Standard Deviation - Calculation and Properties Analysis of Frequency Distribution Probability - Random Experiment and Outcomes Events - Types and Probability Addition Theorem of Probability Multiplication Theorem - Independent Events Bayes' Theorem - Conditional Probability Binomial Distribution - Bernoulli Trials	12
Internal Assessment	Periodic tests and quizzes Notebook submission and review Subject enrichment activities Project work and presentations Problem-solving sessions	20

Note: Regular practice is essential for Mathematics. Solve problems from each unit daily and focus on understanding concepts rather than rote memorization. Practice previous years' question papers for better preparation.

Languages Syllabus 2026-27

Rajasthan Board Class 11 language subjects - English and Hindi/Alternative Hindi - focus on advanced language skills including literature, grammar, and communication. These subjects are essential for overall academic development and competitive exams.

English Syllabus

Unit	Topics	Marks
Reading Comprehension	Unseen passages, note-making, summary writing	15
Literature	Prose, Poetry, Drama - Analysis and Interpretation	25
Grammar	Tenses, Voice, Narration, Sentence Transformation	20
Writing Skills	Essay, Letter, Article, Report, Speech Writing	20
Internal Assessment	Periodic tests, notebook, project work	20

Hindi/Alternative Hindi Syllabus

Unit	Topics	Marks
अपठित गद्यांश	Unseen passages, note-making, summary	15
साहित्य	गद्य, पद्य, नाटक - Analysis and Interpretation	25
व्याकरण	संधि, समास, कारक, अलंकार, वाच्य	20
रचना	निबंध, पत्र, अनुच्छेद, भाषण लेखन	20
Internal Assessment	Periodic tests, notebook, project work	20

Pro Tip: Read newspapers, novels, and literary works regularly to improve language skills. Practice writing essays and letters on current topics for better composition skills.

Syllabus Download & Resources

Official Syllabus PDF

Download the complete Rajasthan Board Class 11 Science syllabus PDF from the official RBSE website.

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Rajasthan Board Class 11 Science Syllabus 2026-27