Priority Topics 2026-27

Gujarat Board Class 11 Science Important Chapters 2026-27

High Priority Chapters for GSEB Class 11 Science Exams & Competitive Preparation

Subject-wise Important Chapters • Scoring Topics • JEE/NEET Foundation
Focus on these high-priority chapters for maximum exam success and competitive exam preparation.

View Chapters Free Consultation

Physics Important Chapters for Class 11 Science

Focus on these high-priority chapters in Physics to score maximum marks and build foundation for JEE/NEET.

Unit	Important Chapters/Topics	Marks
Kinematics	Motion in a Straight Line - Equations of Motion Motion in a Plane - Projectile Motion Relative Velocity Graphical Representation of Motion	12
Laws of Motion	Newton's Laws - Applications Impulse and Conservation of Momentum Friction - All Types Circular Motion - Centripetal Force	10
Work, Energy & Power	Work Done by Forces Kinetic and Potential Energy Work-Energy Theorem Conservation of Mechanical Energy	8
System of Particles	Centre of Mass - Calculations Torque and Angular Momentum Moment of Inertia Rolling Motion	8
Thermodynamics	First Law - Heat and Work Thermodynamic Processes Second Law - Entropy Kinetic Theory of Gases	8
Oscillations & Waves	Simple Harmonic Motion - Characteristics Wave Motion - Transverse and Longitudinal Progressive and Stationary Waves Doppler Effect	10

Pro Tip: Focus on Kinematics and Laws of Motion as they carry high weightage. Practice numerical problems regularly for better understanding.

Chemistry Important Chapters for Class 11 Science

Unit	Important Chapters/Topics	Marks
Basic Concepts of Chemistry	Mole Concept and Molar Mass Percentage Composition Stoichiometry - Calculations Limiting Reagent	8
Structure of Atom	Atomic Models - Rutherford, Bohr Quantum Numbers - All Types Electronic Configuration - Rules Hund's Rule and its Applications	8
Chemical Bonding	Ionic and Covalent Bonds VSEPR Theory - Shapes Valence Bond Theory - Hybridization Molecular Orbital Theory Hydrogen Bonding	10
Thermodynamics	Internal Energy - First Law Enthalpy - Heat Changes Hess's Law - Applications Entropy and Gibbs Free Energy	8
Equilibrium	Equilibrium Constant - Kc and Kp Le Chatelier's Principle Ionic Equilibrium - pH, Buffers Solubility Product	8
Organic Chemistry	Functional Groups - Nomenclature Isomerism - All Types Reaction Mechanism - Types Hydrocarbons - All Types	8

Biology Important Chapters for Class 11 Science (PCB)

Unit	Important Chapters/Topics	Marks
Diversity in Living World	Biological Classification - Five Kingdoms Plant Kingdom - All Types Animal Kingdom - Classification Taxonomy and Systematics	15
Structural Organisation	Morphology of Flowering Plants Anatomy of Flowering Plants Animal Tissues - All Types Organ Systems - Basic Concepts	12
Cell Structure & Function	Cell Organelles - Structure and Function Cell Membrane - Transport Mechanisms Cell Cycle and Division Biomolecules - Carbohydrates, Proteins, Lipids Enzymes - Classification and Mechanism	15
Plant Physiology	Photosynthesis - Light and Dark Reactions Respiration - Aerobic and Anaerobic Plant Growth and Development Plant Hormones - Types and Functions	12
Animal Physiology	Digestive System - Structure and Function Respiratory System - Breathing and Gas Exchange Circulatory System - Heart and Blood Vessels Excretory System - Kidney Function Nervous System - Structure and Function Endocrine System - Hormones	16

Mathematics Important Chapters for Class 11 Science (PCM)

Unit	Important Chapters/Topics	Marks
Sets & Functions	Sets - Types, Operations Relations and Functions - Types Composite and Inverse Functions	10
Trigonometric Functions	Trigonometric Ratios and Identities Sum and Difference Formulas Multiple Angle Formulas	10
Complex Numbers	Complex Numbers - Operations Argand Plane and Polar Representation De Moivre's Theorem	8
Permutations & Combinations	Permutations - Factorial Notation Combinations - Formula and Applications Binomial Theorem - Expansion	8
Sequences & Series	Arithmetic Progression - nth Term, Sum Geometric Progression - nth Term, Sum Infinite Series - Convergence	8
Straight Lines	Equation of Straight Lines - Various Forms Angle between Lines Perpendicular and Parallel Lines	8
Conic Sections	Circle - Equation and Properties Parabola - Equation and Properties Ellipse - Equation and Properties Hyperbola - Equation and Properties	8
Limits & Derivatives	Limits - Concept and Properties Derivatives - Definition and Rules Derivatives of Polynomials and Trigonometric Functions	8

Note: Regular practice is essential for Mathematics. Focus on Calculus and Trigonometry as they carry high weightage and are important for JEE.