JEE Advanced 2023 Syllabus Revised

The JEE Advanced 2023 syllabus got revised for the next year. New chapters have been added in all three sections – Physics, Chemistry, and Mathematics.

Complete syllabus published by IIT on the official site of jeeadv.ac.in.

JEE Advanced 2023 Syllabus Revised - Subject Wise

Physics

General
General Units and dimensions Dimensional analysis Least count Significant figures Methods of measurement and error analysis for physical quantities pertaining to the following experiments Experiments based on using Vernier calipers and screw gauge (micrometer) Determination of g using simple pendulum Young’s modulus - elasticity of the material Surface tension of water by capillary rise and effect of detergents Specific heat of a liquid using calorimeter focal length of a concave mirror and a convex lens using u-v method Speed of sound using resonance column Verification of Ohm’s law using voltmeter and ammeter Specific resistance of the material of a wire using meter bridge and post office box
Mechanics
Kinematics in one and two dimensions (Cartesian coordinates only) Projectiles Uniform circular motion Relative velocity. Newton’s laws of motion Inertial and uniformly accelerated frames of reference Static and dynamic friction Kinetic and potential energy Work and power Conservation of linear momentum and mechanical energy Systems of particles Centre of mass and its motion Impulse Elastic and inelastic collisions Rigid body Moment of inertia Parallel and perpendicular axes theorems Moment of inertia of uniform bodies with simple geometrical shapes Angular momentum Torque Conservation of angular momentum Dynamics of rigid bodies with fixed axis of rotation Rolling without slipping of rings Cylinders and spheres Equilibrium of rigid bodies Collision of point masses with rigid bodies Forced and damped oscillation (in one dimension) Resonance Linear and angular simple harmonic motions Hooke’s law Young’s modulus Law of gravitation Gravitational potential and field Acceleration due to gravity Kepler’s law Geostationary orbits Motion of planets and satellites in circular orbits Escape velocity Pressure in a fluid Pascal’s law Buoyancy Surface energy and surface tension Angle of contact drops Bubbles and capillary rise Viscosity (Poiseuille’s equation excluded) Modulus of rigidity and bulk modulus in mechanics. Stoke’s law Terminal velocity Streamline flow Equation of continuity Bernoulli’s theorem and its applications Wave motion (plane waves only) longitudinal and transverse waves Superposition of waves Progressive and stationary waves Vibration of strings and air columns Resonance Beats Speed of sound in gases Doppler effect (in sound)
Thermal Physics
Thermal expansion of solids Liquids and gases Calorimetry Latent heat Heat conduction in one dimension Elementary concepts of convection and radiation Newton’s law of cooling Ideal gas laws Specific heats (Cv and Cp for monoatomic and diatomic gases) Isothermal and adiabatic processes Bulk modulus of gases Quivalence of heat and work First law of thermodynamics and its applications (only for ideal gases) Second law of thermodynamics Reversible and irreversible processes Carnot engine and its efficiency Blackbody radiation Absorptive and emissive powers Kirchhoff’s law Wien’s displacement law Stefan’s law
Electricity and Magnetism
Coulomb’s law Electric field and potential Electrical potential energy of a system of point charges and of electrical dipoles in a uniform electrostatic field Electric field lines Flux of electric field Gauss’s law and its application in simple cases Such as, to find field due to infinitely long straight wire Uniformly charged infinite plane sheet and uniformly charged thin spherical shell Capacitance Parallel plate capacitor with and without dielectrics Capacitors in series and parallel Energy stored in a capacitor Electric current Ohm’s law Series and parallel arrangements of resistances and cells Kirchhoff’s laws and simple applications Heating effect of current Biot–Savart’s law and Ampere’s law Magnetic field near a current-carrying straight wire Along the axis of a circular coil and inside a long straight solenoid Force on a moving charge and on a current-carrying wire in a uniform magnetic field Magnetic moment of a current loop Effect of a uniform magnetic field on a current loop Moving coil galvanometer Voltmeter Ammeter and their conversions Electromagnetic induction Faraday’s law Lenz’s law Self and mutual inductance RC LR LC and LCR(in series) circuits with d.c. and a.c. sources
Electromagnetism
Electromagnetic waves and their characteristics Electromagnetic spectrum (radio waves Microwaves Infrared Visible Ultraviolet X-rays Gamma Rays(ncluding elementary facts about their uses)
Optics
Rectilinear propagation of light Reflection and refraction at plane and spherical surfaces Total internal reflection Deviation and dispersion of light by a prism Thin lenses Combinations of mirrors and thin lenses Magnification Wave nature of light Huygen’s principle Interference limited to Young’s double slit experiment Diffraction due to a single slit Polarization of light Plane polarized light Brewster's law Polaroids
Modern Physics
Atomic nucleus α, β and γ radiations Law of radioactive decay Decay constant Half-life and mean life Binding energy and its calculation Fission and fusion processes nergy calculation in these processes Photoelectric effect Bohr’s theory of hydrogen-like atoms Characteristic and continuous X-rays Moseley’s law de Broglie wavelength of matter waves

Chemistry

Genreal Topics
Concept of atoms and molecules Dalton’s atomic theory Mole concept Chemical formulae Balanced chemical equations Calculations (based on mole concept and stoichiometry) involving common oxidation-reduction neutralisation displacement reactions Concentration in terms of mole fraction molarity molality and normality
States of Matter: Gases and Liquids
Gas laws and ideal gas equation absolute scale of temperature Deviation from ideality van der Waals equation Kinetic theory of gases average root mean square and most probable velocities and their relation with temperature Law of partial pressures Diffusion of gases Intermolecular interactions: types, distance dependence, and their effect on properties Liquids: vapour pressure, surface tension, viscosity
Atomic Structure
Bohr model, spectrum of hydrogen atom Wave-particle duality de Broglie hypothesis; Uncertainty principle Qualitative quantum mechanical picture of hydrogen atom: Energies, quantum numbers, wave function and probability density (plots only), shapes of s, p and d orbitals Aufbau principle Pauli’s exclusion principle and Hund’s rule
Chemical Bonding and Molecular Structure
Orbital overlap and covalent bond Orbital overlap and covalent bond Molecular orbital energy diagrams for homonuclear diatomic species (up to Ne2) Hydrogen bond Polarity in molecules dipole moment VSEPR model and shapes of molecules (linear, angular, triangular, square planar, pyramidal, square pyramidal, trigonal bipyramidal, tetrahedral and octahedral)
Chemical Thermodynamics
Intensive and extensive properties state functions First law of thermodynamics; Internal energy, work (pressure-volume only) and heat Enthalpy, heat capacity, standard state, Hess’s law Enthalpy of reaction, fusion and vapourization, and lattice enthalpy Second law of thermodynamics Entropy Gibbs energy Criteria of equilibrium and spontaneity
Chemical and Ionic Equilibrium
Law of mass action Significance of ȟܩ and ȟܩ ٓin chemical equilibrium Equilibrium constant (Kp and Kc) and reaction quotient Le Chatelier’s principle (effect of concentration, temperature and pressure) Solubility product and its applications, common ion effect, pH and buffer solutions Acids and bases (Bronsted and Lewis concepts) Hydrolysis of salts
Electrochemistry
Electrochemical cells and cell reactions Standard electrode potentials Electrochemical work, Nernst equation Electrochemical series, emf of galvanic cells Faraday’s laws of electrolysis Electrolytic conductance, specific, equivalent and molar conductivity, Kohlrausch’s law Batteries: Primary and Secondary, fuel cells Corrosion
Solid State
Henry’s law Raoult’s law Ideal solutions Colligative properties: lowering of vapour pressure, elevation of boiling point, depression of freezing point, and osmotic pressure van’t Hoff factor
Surface Chemistry
Elementary concepts of adsorption: Physisorption and Chemisorption, Freundlich adsorption isotherm Colloids: types, methods of preparation and general properties Elementary ideas of emulsions, surfactants and micelles (only definitions and examples)