JEE Main Syllabus Free PDF Download Available
The Syllabus for JEE Main 2024-25 is officially released by NTA. JEE is the most competitive exam, and getting to know the syllabus for each section of Physics, Chemistry, and Mathematics is very crucial. The Syllabus of JEE gives you an idea of the important topics and the distribution of marks and insight into how to plan your preparation.
JEE Main 2024-25 aspirants can download the Latest JEE Main 2024-25 Syllabus to be aware of the chapters to learn.
JEE Main 2024-25 Syllabus
The JEE Main Syllabus is divided into two parts class 11th and class 12th, In simple words, JEE Main Syllabus contains 60% weightage from class 12th. And the remaining 40% weightage from grade 11th. These figures can also help you figure out & improve the areas of your strengths and weaknesses.
JEE Main Physics Syllabus PDF 2024-25
Students can check all the important JEE Main Physics Syllabus for 2024-25 & 2024 along with JEE Chapter Wise Weightage for Physics. You can also download the free Best Physics Book for IIT JEE.
| JEE Main Physics Syllabus | ||
| Unit 1: Physics And Measurement | No. of Topic | |
| Important Topic: Physics, technology and society, S I units, Fundamental and derived units. Least count, accuracy and precision of measuring instruments, Errors in measurement, Dimensions of Physical quantities, dimensional analysis and its applications | 13 | |
| Unit 2: Kinematics | ||
| Important Topic: Frame of reference. Motion in a straight line: Position-time graph, speed and velocity. Uniform and non-uniform motion, average speed and instantaneous velocity Uniformly accelerated motion, velocity-time, position-time graphs, relations for uniformly accelerated motion. Scalars and Vectors, Vector addition and Subtraction, Zero Vector, Scalar and Vector products, Unit Vector, Resolution of a Vector. Relative Velocity, Motion in a plane, Projectile Motion, Uniform Circular Motion | 20 | |
| Unit 3: Laws Of Motion | ||
| Important Topic: Force and Inertia, Newton’s First Law of motion; Momentum, Newton’s Second Law of motion; Impulse; Newton’s Third Law of motion. Law of conservation of linear momentum and its applications, Equilibrium of concurrent forces, | 8 | |
| Static and Kinetic friction, laws of friction, rolling friction | 3 | |
| Dynamics of uniform circular motion: Centripetal force and its applications. | 2 | |
| Unit 4: Work, Energy And Power | ||
| Important Topic: Work done by a constant force and a variable force; kinetic and potential energies, work energy theorem, power. | 4 | |
| Potential energy of a spring, conservation of mechanical energy, conservative and non-conservative forces; Elastic and inelastic collisions in one and two dimensions. | 4 | |
| Unit 5: Rotational Motion | ||
| Important Topic: Centre of mass of a two-particle system, Centre of mass of a rigid body; Basic concepts of rotational motion; moment of a force, torque, angular momentum, conservation of angular momentum and its applications; moment of inertia, radius of gyration. Values of moments of inertia for simple geometrical objects, parallel and perpendicular axes theorems and their applications. Rigid body rotation, equations of rotational motion. | 13 | |
| Unit 6: Gravitation | ||
| Important Topic: The universal law of gravitation. Acceleration due to gravity and its variation with altitude and depth. Kepler’s laws of planetary motion. Gravitational potential energy; gravitational potential. Escape velocity. Orbital velocity of a satellite. Geo-stationary satellites. | 8 | |
| Unit 7: Properties of Solids And Liquids | ||
| Important Topic: Elastic behaviour, Stress-strain relationship, Hooke’s Law, Young’s modulus, bulk modulus, modulus of rigidity. Pressure due to a fluid column; Pascal’s law and its applications. Viscosity, Stokes’ law, terminal velocity, streamline and turbulent flow, Reynolds number. Bernoulli’s principle and its applications. Surface energy and surface tension, angle of contact, application of surface tension – drops, bubbles and capillary rise. Heat, temperature, thermal expansion; specific heat capacity, calorimetry; change of state, latent heat. Heat transfer-conduction, convection and radiation, Newton’s law of cooling. | 34 | |
| Unit 8: Thermodynamics | ||
| Important Topic: Thermal equilibrium, zeroth law of thermodynamics, concept of temperature. Heat, work and internal energy. First law of thermodynamics. Second law of thermodynamics: reversible and irreversible processes. Carnot engine and its efficiency. | 9 | |
| Unit 9: Kinetic Theory Of Gases | ||
| Important Topic: Equation of state of a perfect gas, work done on compressing a gas. Kinetic theory of gases – assumptions, concept of pressure. Kinetic energy and temperature: rms speed of gas molecules; Degrees of freedom, Law of equipartition of energy, applications to specific heat capacities of gases; Mean free path, Avogadro’s number. | 11 | |
| Unit 10: Oscillations And Waves | ||
| Important Topic: Periodic motion – period, frequency, displacement as a function of time. Periodic functions. Simple harmonic motion (S.H.M.) and its equation; phase; oscillations of a spring -restoring force and force constant; energy in S.H.M. – kinetic and potential energies; Simple pendulum – derivation of expression for its time period; Free, forced and damped oscillations, resonance | 14 | |
| Wave motion. Longitudinal and transverse waves, speed of a wave. Displacement relation for a progressive wave. Principle of superposition of waves, reflection of waves, Standing waves in strings and organ pipes, fundamental mode and harmonics, Beats, Doppler effect in sound | 11 | |
| Unit 11: Electrostatics | ||
| Important Topic: Electric charges: Conservation of charge, Coulomb’s law-forces between two point charges, forces between multiple charges; superposition principle and continuous charge distribution. | 5 | |
| Electric field: Electric field due to a point charge, Electric field lines, Electric dipole, Electric field due to a dipole, Torque on a dipole in a uniform electric field. | 5 | |
| Electric flux, Gauss’s law and its applications to find field due to infinitely long uniformly charged straight wire, uniformly charged infinite plane sheet and uniformly charged thin spherical shell. Electric potential and its calculation for a point charge, electric dipole and system of charges; Equipotential surfaces, Electrical potential energy of a system of two point charges in an electrostatic field. | 12 | |
| Conductors and insulators, Dielectrics and electric polarization, capacitor, combination of capacitors in series and in parallel, capacitance of a parallel plate capacitor with and without dielectric medium between the plates, Energy stored in a capacitor. | 10 | |
| Unit 12: Current Electricity | ||
| Important Topic: Electric current, Drift velocity, Ohm's law, Electrical resistance, Resistances of different materials, V-I characteristics of Ohmic and non-ohmic conductors, Electrical energy and power, Electrical resistivity, Colour code for resistors; Series and parallel combinations of resistors; Temperature dependence of resistance. | 11 | |
| Electric Cell and its Internal resistance, potential difference and emf of a cell, combination of cells in series and in parallel. Kirchhoffs laws and their applications. Wheatstone bridge, Metre bridge. Potentiometer - principle and its applications. | 7 | |
| Unit 13: Magnetic Effects of Current and Magnetism | ||
| Important Topic: Biot - Savart law and its application to current carrying circular loop. Ampere's law and its applications to infinitely long current carrying straight wire and solenoid. Force on a moving charge in uniform magnetic and electric fields. Cyclotron. | 4 | |
| Force on a current-carrying conductor in a uniform magnetic field. Force between two parallel current-carrying conductors-definition of ampere, Torque experienced by a current loop in uniform magnetic field; Moving coil galvanometer, its current sensitivity and conversion to ammeter and voltmeter. | 5 | |
| Current loop as a magnetic dipole and its magnetic dipole moment. Bar magnet as an equivalent solenoid, magnetic field lines; Earth's magnetic field and magnetic elements. Para-, dia- and ferro- magnetic substances. | 6 | |
| Magnetic susceptibility and permeability, Hysteresis, Electromagnets and permanent magnets. | 3 | |
| Unit 14: Electromagnetic Induction and Alternating Currents | ||
| Important Topic: Electromagnetic induction; Faraday's law, induced emf and current; Lenz's Law, Eddy currents. Self and mutual inductance. Alternating currents, peak and rms value of alternating current/ voltage; reactance and impedance; LCR series circuit, resonance; Quality factor, power in AC circuits, wattless current. AC generator and transformer. | 13 | |
| Unit 15: Electromagnetic Waves | ||
| Important Topic: Electromagnetic waves and their characteristics. Transverse nature of electromagnetic waves. | 2 | |
| Electromagnetic spectrum (radio waves, microwaves, infrared, visible, ultraviolet, X-rays, gamma rays). Applications of e.m. waves. | 3 | |
| Unit 16: Optics | ||
| Important Topic: Reflection and refraction of light at plane and spherical surfaces, mirror formula, Total internal reflection and its applications, Deviation and Dispersion of light by a prism, Lens Formula, Magnification, Power of a Lens, Combination of thin lenses in contact, Microscope and Astronomical Telescope (reflecting and refracting) and their magnifying powers. | 8 | |
| Wave optics: wavefront and Huygens' principle, Laws of reflection and refraction using Huygen's principle. Interference, Young's double slit experiment and expression for fringe width, coherent sources and sustained interference of light. Diffraction due to a single slit, width of central maximum. Resolving power of microscopes and astronomical telescopes, Polarisation, plane polarized light; Brewster's law, uses of plane polarized light and Polaroids. | 11 | |
| Unit 17: Dual Nature of Matter and Radiation | ||
| Important Topic: Dual nature of radiation. Photoelectric effect, Hertz and Lenard's observations; Einstein's photoelectric equation; particle nature of light. Matter waves-wave nature of particle, de Broglie relation, Davis son-Germer experiment. | 5 | |
| Unit 18: Atoms and Nuclei | ||
| Important Topic: Alpha-particle scattering experiment; Rutherford's model of atom; Bohr model, energy levels, hydrogen spectrum. Composition and size of nucleus, atomic masses, isotopes, isobars; isotones. Radioactivity-alpha, beta and gamma particles/rays and their properties; radioactive decay law. Mass-energy relation, mass defect; binding energy per nucleon and its variation with mass number, nuclear fission and fusion. | 13 | |
| Unit 19: Electronic Devices | ||
| Important Topic: Semiconductors; semiconductor diode: I-V characteristics in forward and reverse bias; diode as a rectifier; 1-V characteristics of LED, photodiode, solar cell and Zener diode; Zener diode as a voltage regulator. Junction transistor, transistor action, characteristics of a transistor; transistor as an amplifier (common emitter configuration) and oscillator. Logic gates (OR, AND, NOT, NAND and NOR). Transistor as a switch. | 8 | |
| Unit 20: Communication Systems | ||
| Important Topic: Propagation of electromagnetic waves in the atmosphere; Sky and space wave propagation, Need for modulation, Amplitude and Frequency Modulation, Bandwidth of signals, Bandwidth of Transmission medium, Basic Elements of a Communication System (Block Diagram only). | 7 | |
| Total Topics | 292 | |
JEE Main Chemistry Syllabus PDF 2024-25
JEE Main Chemistry Syllabus consists of 3 subjects Physical Chemistry, Organic and Inorganic Chemistry. The given below table is the list of the Chemistry syllabus. You can also download the free Best Books for Chemistry IIT JEE 2024-25. Students can download the JEE Main Chemistry Syllabus PDF from given below link.
| JEE Main Chemistry Syllabus | ||
| Unit 1: Some Basic Concepts in Chemistry | No. of Topics | |
| Matter and its nature, Dalton's atomic theory; Concept of atom, molecule, element and compound; Physical quantities and their measurements in Chemistry, precision and accuracy, significant figures, S.I. Units, dimensional analysis; Laws of chemical combination: Atomic and molecular masses, mole concept, molar mass, percentage composition, empirical and molecular formulae; Chemical equations and stoichiometry. |
17 | |
| Unit 2: States of Matter | ||
| Gaseous State:- Measurable properties of gases; Gas laws - Boyle's law, Charle's law, Graham's law of diffusion, Avogadro's law, Dalton's law of partial pressure; Concept of Absolute scale of temperature; Ideal gas equation; Kinetic theory of gases (only postulates); Concept of average, root mean square and most probable velocities; Real gases, deviation from Ideal behaviour, compressibility factor and van der Waals equation. |
13 | |
| Liquid State:- Properties of liquids - vapour pressure, viscosity and surface tension and effect of temperature on them |
1 | |
| Solid State:- Classification of solids: molecular, ionic, covalent and metallic solids, amorphous and crystalline solids (elementary idea); Bragg's Law and its applications; Unit cell and lattices, packing in solids (fee, bec and hep lattices),voids, calculations involving unit cell parameters, imperfection in solids; Electrical and magnetic properties. |
3 | |
| Unit 3: Atomic Structure | ||
| Thomson and Rutherford atomic models and their limitations; Nature of electromagnetic radiation, photoelectric effect; Spectrum of hydrogen atom, Bohr model of hydrogen atom - its postulates, derivation of the relations for energy of the electron and radii of the different orbits, limitations of Bohr's model; Dual nature of matter, de-Broglie's relationship,Heisenberg uncertainty principle. Elementary ideas of quantum mechanics, quantum mechanical model of atom,its important features. Concept of atomic orbitals as one electron wave functions; Variation of t|/ and \|/2 with r for Is and 2s orbitals; various quantum numbers (principal, angular momentum and magnetic quantum numbers) and their significance;shapes of s, p and d - orbitals, electron spin and spin quantum number; Rules for filling electrons in orbitals - aufbau principle, Pauli's exclusion principle and Hund's rule, electronic configuration of elements, extra stability of half-filled and completely filled orbitals. |
23 | |
| Unit 4: Chemical Thermodynamics | ||
| Fundamentals of thermodynamics: System and surroundings, extensive and intensive properties, state functions, types of processes. |
4 | |
| First law of thermodynamics - Concept of work, heat internal energy and enthalpy, heat capacity, molar heat capacity; Hess's law of constant heat summation; Enthalpies of bond dissociation, combustion, formation, atomization, sublimation, phase transition, hydration, ionization and solution. |
14 | |
| Second law of thermodynamics: Spontaneity of processes; AS of the universe and AG of the system as criteria for spontaneity, AG"(Standard Gibbs energy change) and equilibrium constant |
3 | |
| Unit 5: Chemical Bonding and Molecular Structure | ||
| Kossel - Lewis approach to chemical bond formation, concept of ionic and covalent bonds. | 3 | |
| Ionic Bonding: Formation of ionic bonds, factors affecting the formation of ionic bonds; calculation of lattice enthalpy | 3 | |
| Covalent Bonding: Concept of electronegativity, Fajan's rule, dipole moment; Valence Shell Electron Pair Repulsion (VSEPR) theory and shapes of simple molecules.. |
5 | |
| Quantum mechanical approach to covalent bonding:Valence bond theory - Its important features, concept of hybridization involving s, p and d orbitals; Resonance. |
3 | |
| Molecular Orbital Theory - Its important features, LCAOs, types of molecular orbitals (bonding, antibonding), sigma and pi-bonds,molecular orbital electronic configurations of homonuclear diatomic molecules, concept of bond order, bond length and bond energy. |
7 | |
| Unit 6: Solutions | ||
| Different methods for expressing concentration of solution - molality, molarity, mole fraction, percentage (by volume and mass both), vapour pressure of solutions and Raoult's Law - Ideal and non-ideal solutions, vapour pressure - composition, plots for ideal and non-ideal solutions; Colliative properties of dilute solutions - relative lowering of vapour pressure, depression of freezing point, elevation of boiling point and osmotic pressure; Determination of molecular mass using colligative properties; Abnormal value of molar mass, van't Hoff factor and its significance. |
10 | |
| Unit 7: Equilibrium | ||
| Meaning of equilibrium, concept of dynamic equilibrium.Equilibria involving physical processes: Solid -liquid, liquid - gas and solid - gas equilibria,Henry's law, general characteristics of equilibrium involving physical processes. |
8 | |
| Equilibria involving chemical processes: Law of chemical equilibrium, equilibrium constants (Kp and Kc) and their significance, significance of AG and AG" in chemical equilibria, factors affecting equilibrium concentration, pressure, temperature, effect of catalyst; Le Chatelier's principle. |
5 | |
| Ionic equilibrium: Weak and strong electrolytes, ionization of electrolytes, various concepts of acids and bases (Arrhenius, Bronsted - Lowry and Lewis) and their ionization, acid - base equilibria (including multistage ionization) and ionizatio constants, ionization of water, pH scale, common ion effect,hydrolysis of salts and pH of their solutions, solubility of sparingly soluble salts and solubility products, buffer solutions. |
11 | |
| Unit 8: Redox Reactions and Electro-chemistry | ||
| Electronic concepts of oxidation and reduction, redox reactions, oxidation number, rules for assigning oxidation number, balancing of redox reactions. |
5 | |
| Electrolytic and metallic conduction, conductance in electrolytic solutions, molar conductivities and their variation with Kohlrausch's law and its applications. |
3 | |
| Electrochemical cells - Electrolytic and Galvanic cells, different types of electrodes, electrode potentials including standard electrode potential, half -cell and cell reactions, emf of a Galvanic cell and its measurement; Nernst equation and its applications; Relationship between cell potential and Gibbs' energy change; Dry cell and lead accumulator; Fuel cells. |
9 | |
| Unit 9: Chemical Kinetics | ||
| Rate of a chemical reaction, factors affecting the rate of reactions: concentration, temperature, pressure and catalyst; and complex reactions,order and molecularity of reactions, rate law, rate constant and its units, differential and integral forms of zero and first order reactions, their characteristics and half -lives, effect of temperature on the rate of reactions -Arrhenius theory, activation energy and its calculation, collision theory of bimolecular gaseous reactions (no derivation). |
11 | |
| Unit 10: Surface Chemistry | ||
| Adsorption- Physisorption and chemisorption and their characteristics, factors affecting adsorption of gases on solids Freundlich and Langmuir adsorption isotherms, adsorption from solutions. |
4 | |
| Catalysis - Homogeneous and heterogeneous, activity and selectivity of solid catalysts, enzyme catalysis and its mechanism. | 3 | |
| Colloidal state- distinction among true solutions, colloids and suspensions, classification of colloids -lyophilic, lyophobic; multimolecular, macromolecular and associated colloids (micelles), preparation and properties of colloids - Tyndall effect, Brownian movement, electrophoresis, dialysis, coagulation and flocculation; Emulsions and their characteristics. |
12 | |
| Unit 11: Classification of Elements and Periodicity in Properties | ||
| Modem periodic law and present form of the periodic table, s, p, d and f block elements, periodic trends in properties of elements atomic and ionic radii, ionization enthalpy, electron gain enthalpy, valence, oxidation states and chemical reactivity. |
8 | |
| Unit 12: General Principles and Processes of Isolation of Metals | ||
| Modes of occurrence of elements in nature, minerals, ores; Steps involved in the extraction of metals -concentration, reduction (chemical and electrolytic methods) and refining with special reference to the extraction of Al, Cu, Zn and Fe; Thermodynamic and electrochemical principles involved in the extraction of metals. |
7 | |
| Unit 13: Hydrogen | ||
| Position of hydrogen in periodic table, isotopes, preparation, properties and uses of hydrogen; Physical and chemical properties of water and heavy water; Structure, preparation, reactions and uses of hydrogen peroxide; Classification of hydrides - ionic, covalent and interstitial; Hydrogen as a fuel. |
10 | |
| Unit 14: S - Block Elements (Alkali and Alkaline Earth Metals) | ||
| Group -1 and 2 Elements - General introduction, electronic configuration and general trends in physical and chemical properties of elements, anomalous properties of the first element of each group, diagonal relationships. |
4 | |
| Preparation and properties of some important compounds - sodium carbonate and sodium hydroxide and sodium hydrogen carbonate; Industrial uses of lime, limestone, Plaster of Paris and cement; Biological significance of Na, K, Mg and Ca. |
5 | |
| Unit 15: p- Block Elements | ||
| Group -13 to Group 18 Elements- General Introduction: Electronic configurations and general trends in physical and chemical properties of elements across the periods and down the groups; unique behaviour of the first element in each group. |
3 | |
| Groupwise study of the p - block elements Group -13- Preparation, properties and uses of boron and aluminium; Structure, properties and uses of borax, boric acid, diborane, boron trifluoride, aluminium chloride and alums. |
3 | |
| Group -14- Tendency for catenation; Structure, properties and uses of Allotropes and oxides of carbon, silicon tetrachloride, silicates, zeolites and silicones. |
3 | |
| Group -15- Properties and uses of nitrogen and phosphorus; Allotropic forms of phosphorus; Preparation, properties, structure and uses of ammonia, nitric acid, phosphine and phosphorus halides, (PC13, PCI,); Structures of oxides and oxoacids of nitrogen and phosphorus. |
4 | |
| Group -16 Preparation, properties, structures and uses of ozone; Allotropic forms of sulphur; Preparation, properties, structures and uses of sulphuric acid (including its industrial preparation); Structures of oxoacids of sulphur. |
4 | |
| Group -17- Preparation, properties and uses of hydrochloric acid; Trends in the acidic nature of hydrogen halides; Structures of Interhalogen compounds and oxides and oxoacids of halogens. |
4 | |
| Group-18- Occurrence and uses of noble gases; Structures of fluorides and oxides of xenon. | 2 | |
| Unit 16: d - and f - Block Elements | ||
| Transition Elements- General introduction, electronic configuration, occurrence and characteristics, general trends in properties of the first row transition elements -physical properties, ionization enthalpy, oxidation states, atomic radii, colour, catalytic behaviour, magnetic properties, complex formation, interstitial compounds, alloy formation; Preparation, properties and uses of K2 Cr, 07 and Kmn04. |
6 | |
| Inner Transition Elements, Lanthanoids - Electronic configuration, oxidation states and lanthanide contraction.Actinides -Electronic configuration and oxidation states. |
4 | |
| Unit 17: Co-Ordination Compounds | ||
| Introduction to co-ordination compounds, Werner's theory; ligands, co-ordination number, denticity, chelation; IUPAC nomenclature of mononuclear coordination compounds, isomerism; Bonding-Valence bond approach and basic ideas of Crystal field theory,colour and magnetic properties; Importance of coordination compounds (in qualitative analysis, extraction of metals and in biological systems). |
11 | |
| Unit 18: Environmental Chemistry | ||
| Environmental pollution - Atmospheric, water and soil. | 1 | |
| Atmospheric pollution - Tropospheric and Stratospheric | 1 | |
| Tropospheric pollutants - Gaseous pollutants: Oxides of carbon, nitrogen and sulphur, hydrocarbons; their sources, harmful effects and prevention; Green house effect and Global warming; Acid rain; |
3 | |
| Particulate pollutants: Smoke, dust, smog, fumes, mist; their sources, harmful effects and prevention. | 2 | |
| Stratospheric pollution- Formation and breakdown of ozone, depletion of ozone layer - its mechanism and effects. | 2 | |
| Water Pollution - Major pollutants such as, pathogens, organic wastes and chemical pollutants; their harmful effects and prevention. | 1 | |
| Soil pollution - Major pollutants such as: Pesticides (insecticides, herbicides and fungicides), their harmful effects and prevention. | 1 | |
| Strategies to control environmental pollution. | 1 | |
| Unit 19: Purification and Characterization of Organic Compounds | ||
| Purification - Crystallization, sublimation, distillation, differential extraction and chromatography - principles and their applications. | 6 | |
| Qualitative analysis - Detection of nitrogen, sulphur, phosphorus and halogens | 4 | |
| Quantitative analysis (basic principles only)- Estimation of carbon, hydrogen, nitrogen, halogens, sulphur, phosphorus. | 6 | |
| Calculations of empirical formulae and molecular formulae; Numerical problems in organic quantitative analysis. | 2 | |
| Unit 20: Some Basic Principles of Organic Chemistry | ||
| Tetravalency of carbon; Shapes of simple molecules -hybridization (s and p); Classification of organic compounds based on functional groups: and those containing halogens, oxygen, nitrogen and sulphur; Homologous series; Isomerism - structural and stereoisomerism. |
5 | |
| Nomenclature (Trivial and IUPAC)- Covalent bond fission - Homolytic and heterolytic: free radicals, carbocations and carbanions; stability of carbocations and free radicals, electrophiles and nucleophiles. |
4 | |
| Electronic displacement in a covalent bond- Inductive effect, electromeric effect, resonance and hyperconjugation. | 4 | |
| Common types of organic reactions- Substitution, addition, elimination and rearrangement. | 4 | |
| Unit 21: Hydrocarbons | ||
| Classification, isomerism, IUPAC nomenclature, general methods of preparation, properties and reactions. | 5 | |
| Alkanes - Conformations: Sawhorse and Newman projections (of ethane); Mechanism of halogenation of alkanes.Alkenes - Geometrical isomerism; Mechanism of electrophilic addition: addition of hydrogen, halogens, water, hydrogen halides (Markownikoff s and peroxide effect); Ozonolysis and polymerization. |
2 | |
| Unit 22: Organic Compounds Containing Halogens | ||
| General methods of preparation, properties and reactions; Nature of C-X bond; Mechanisms of substitution reactions.Uses; Environmental effects of chloroform, iodoform freons and DDT. |
5 | |
| Unit 23: Organic Compounds Containing Oxygen | ||
|
General methods of preparation, properties, reactions and uses.- ALCOHOLS, PHENOLS AND ETHERS ALCOHOLS, PHENOLS, AND ETHERS |
4 | |
| UNIT 24: Oganic Compounds Containing Nitrogen | |
| General methods of preparation. Properties, reactions, and uses. Amines: Nomenclature, classification structure, basic character, and identification of primary, secondary, and tertiary amines and their basic character. Diazonium Salts: Importance in synthetic organic chemistry. | 10 |
| UNIT 25: Polymers | |
| General introduction and classification of polymers, general methods of polymerization, - Addition and condensation, copolymerization. Natural and synthetic, rubber and vulcanization, some important polymers with emphasis on their monomers and uses – polythene, nylon, polyester, and bakelite. | 10 |
| UNIT 26: Biomolecules | |
| General introduction and importance of biomolecules. CARBOHYDRATES - Classification; aldoses and ketoses: monosaccharides (glucose and fructose) and constituent monosaccharides of oligosaccharides (sucrose, lactose, and maltose). PROTEINS - Elementary Idea of -amino acids, peptide bond, polypeptides. Proteins: primary, secondary, tertiary, and quaternary structure (qualitative idea only), denaturation of proteins, enzymes. VITAMINS – Classification and functions. NUCLEIC ACIDS – Chemical constitution of DNA and RNA. Biological functions of nucleic acids. | 24 |
| UNIT 27: Chemistry In Everyday Life | |
| Chemicals in Medicines - Analgesics, tranquilizers, antiseptics, disinfectants, antimicrobials, anti-fertility drugs, antibiotics, antacids. Anti-histamines -their meaning and common examples. Chemicals in food - Preservatives, artificial sweetening agents - common examples. Cleansing Agents - Soaps and detergents, cleansing action | 18 |
| UNIT 28: Principles Related To Practical chemistry | |
| Detection of extra elements (Nitrogen, Sulphur, halogens) in organic compounds; Detection of the following functional groups; hydroxyl (alcoholic and phenolic), carbonyl (aldehyde and ketones) carboxyl, and amino groups in organic compounds. The chemistry involved in the preparation of the following: Inorganic compounds; Mohr’s salt, potash alum. Organic compounds: Acetanilide, p-nitro acetanilide, aniline yellow, iodoform. The chemistry involved in the titrimetric exercises – Acids, bases and the use of indicators, oxalic-acid vs KMnO4, Mohr’s salt vs KMnO4 Chemical principles involved in the qualitative salt analysis: Cations –[Pb2+, Cu2+, Al3+, Fe3+, Zn2+, Ni2+, Ca2+, Ba2+, Mg2+, NHସ ା Anions- COଷ ଶି, S2-,SOସ ଶି, NO3-, NO2-, Cl-, Br-, I-] .Chemical principles involved in the following experiments: 1. Enthalpy of solution of CuSO4 2. Enthalpy of neutralization of strong acid and strong base. 3. Preparation of lyophilic and lyophobic sols. 4. Kinetic study of the reaction of iodide ions with hydrogen peroxide at room temperature | 21 |
JEE Main Mathematics Syllabus PDF 2024-25
Students can check all the important JEE Main Mathematics Syllabus for 2024-25 & 2024 along with JEE Chapter Wise Weightage for Mathematics.
| JEE Main Mathematics Syllabus | No. of Topics |
| UNIT 1: Sets, Relations, And Functions: | |
| Sets and their representation: Union, intersection and complement of sets and their algebraic properties; Power set; Relation, Type of relations, equivalence relations, functions; one-one, into and onto functions, the composition of functions. | 8 |
| UNIT 2: Comlex Numbers And Quadratic Equations: | |
| Complex numbers as ordered pairs of reals, Representation of complex numbers in the form a and argument (or amplitude) of a complex number, square root of a complex number, triangle inequality, Quadratic equations in real and complex number system and their solutions with given roots. | 5 |
| UNIT3: Matrices And Determinants: | |
| Matrices, algebra of matrices, type of matrices, determinants, and matrices of order two and three, properties of determinants, evaluation of determinants, area of triangles using determinants, Adjoint, and evaluation of inverse of a square matrix using determinants and elementary transformations, Test of consistency and solution of simultaneous linear equations in two or three variables using determinants and matrices. | 14 |
| UNIT 4: Permutations And Combinations: | |
| The fundamental principle of counting, permutation as an arrangement and combination as section, Meaning of P (n,r) and C (n,r), simple applications | 5 |
| UNIT 5: Mathematical Inductions: | |
| Principle of Mathematical Induction and its simple applications. | 2 |
| UNIT 6: Binomial Theorem And Its Simple Applications: | |
| Binomial theorem for a positive integral index, general term and middle term, properties of Binomial coefficients, and simple applications. | 4 |
| UNIT 7: Sequence And Series: | |
| Arithmetic and Geometric progressions, insertion of arithmetic, geometric means between two given numbers, Relation between A.M and G.M sum up to n terms of special series; Sn, Sn2,Sn3. Arithmetico-Geometric progression. | 9 |
| UNIT 8: Limit, Continuity, And Differtiability: | |
| Joint Entrance Examination (Main) - 2023 Real–valued functions, algebra of functions, polynomials, rational, trigonometric, logarithmic,and exponential functions, inverse function. Graphs of simple functions. Limits, continuity,and differentiability. Differentiation of the sum, difference, product, and quotient of two functions. Differentiation of trigonometric, inverse trigonometric, logarithmic, exponential,composite and implicit functions; derivatives of order up to two, Rolle’s and Lagrange's Mean value Theorems, Applications of derivatives: Rate of change of quantities, monotonic-Increasing and decreasing functions, Maxima and minima of functions of one variable, tangents and normal. | 24 |
| UNIT 9: Integral Calculas: | |
| Integral as an anti-derivative, Fundamental Integrals involving algebraic, trigonometric,exponential, and logarithms functions. Integrations by substitution, by parts, and by partial functions. Integration using trigonometric identities.Evaluation of simple integrals of the type | 9 |
| UNIT 10: Differential Equations | |
| Ordinary differential equations, their order, and degree, the formation of differential equations,solution of differential equation by the method of separation of variables, solution of a homogeneous and linear differential equation of the type | 8 |
| UNIT 11: Co-ordinate Geometry | |
| Cartesian system of rectangular coordinates in a plane, distance formula, sections formula,locus, and its equation, translation of axes, the slope of a line, parallel and perpendicular lines,intercepts of a line on the co-ordinate axis.Straight line Various forms of equations of a line, intersection of lines, angles between two lines, conditions for concurrence of three lines, the distance of a point form a line, equations of internal and external by sectors of angles between two lines co-ordinate of the centroid, orthocentre, and circumcentre of a triangle, equation of the family of lines passing through the point of intersection of two lines. Circle, conic sections Joint Entrance Examination (Main) - 2023 A standard form of equations of a circle, the general form of the equation of a circle, its radius and central, equation of a circle when the endpoints of a diameter are given, points of intersection of a line and a circle with the centre at the origin and condition for a line to be tangent to a circle, equation of the tangent, sections of conics, equations of conic sections (parabola, ellipse, and hyperbola) in standard forms, condition for Y = mx +c to be a tangent and point (s) of tangency. | 18 |
| UNIT 12: Three Dimensional Geometry | |
| Coordinates of a point in space, the distance between two points, section formula, directions ratios, and direction cosines, the angle between two intersecting lines. Skew lines, the shortest distance between them, and its equation. Equations of a line and a plane in different forms, the intersection of a line and a plane, coplanar lines | 12 |
| UNIT 13: Vector Algebra | |
| Vectors and scalars, the addition of vectors, components of a vector in two dimensions and three-dimensional space, scalar and vector products, scalar and vector triple product. | 6 |
| UNIT 14: Statistics And Probability | |
| Measures of discretion; calculation of mean, median, mode of grouped and ungrouped data calculation of standard deviation, variance and mean deviation for grouped and ungrouped data.Probability: Probability of an event, addition and multiplication theorems of probability, Baye's theorem, probability distribution of a random variate, Bernoulli trials, and binomial distribution. | 16 |
| UNIT 15: Trigonometry | |
| Trigonometrical identities and equations, trigonometrical functions, inverse trigonometrical functions, and their properties, heights, and distance. | 10 |
| UNIT 16: Mathematical Reasoning | |
| Statement logical operations and, or, implies, implied by, if and only if, understanding of tautology, contradiction, converse, and contrapositive. | 6 |
JEE Main Chapter-wise Weightage
Candidates will be able to identify the crucial subjects and chapters they must study in order to pass the JEE Main exam by understanding the JEE Main 2024 syllabus with weightage.
JEE Main Physics Syllabus with Weightage
| Year-wise Weightage (Number of Questions) | ||||
| Topics | 2023 | 2022 | 2021 | 2020 |
| Current Electricity | 49 | 49 | 27 | 42 |
| Rotational Moon | 17 | 39 | 24 | 31 |
| Ray Optics | 28 | 31 | 20 | 26 |
| Semi-Conductors | 28 | 42 | 15 | 16 |
| Electrostatics | 23 | 32 | 18 | 27 |
| Magnetic Effects of Current | 27 | 23 | 26 | 24 |
| Gravitation | 24 | 32 | 16 | 17 |
| Alternating Current | 27 | 40 | 11 | 10 |
| Thermodynamics | 21 | 32 | 19 | 14 |
| Dual Nature of Matter | 21 | 30 | 15 | 17 |
| Kinetic Theory of Gases | 21 | 26 | 16 | 19 |
| Laws of Motion | 31 | 28 | 8 | 10 |
| Oscillations | 19 | 36 | 5 | 14 |
| Capacitance | 25 | 20 | 13 | 15 |
| Waves and Sound | 20 | 19 | 13 | 19 |
| Motion in One Dimension | 21 | 25 | 17 | 7 |
| Electromagnetic waves | 14 | 22 | 13 | 15 |
| Center of Mass Momentum and Collision | 14 | 15 | 19 | 15 |
| Mechanical Properties of Fluids | 21 | 14 | 14 | 12 |
| Work Power Energy | 26 | 20 | 8 | 7 |
| Communication System | 21 | 24 | 1 | 13 |
| Thermal Properties of Matter | 19 | 15 | 10 | 13 |
| Wave Optics | 15 | 16 | 14 | 12 |
| Mathematics in Physics | 12 | 25 | 5 | 14 |
| Motion in Two Dimensions | 18 | 20 | 6 | 12 |
| Nuclear Physics | 17 | 22 | 8 | 9 |
| Atomic Physics | 17 | 17 | 6 | 10 |
| Units and Dimensions | 14 | 17 | 9 | 9 |
| Electromagnetic Induction | 14 | 14 | 10 | 10 |
| Mechanical Properties of Solids | 13 | 16 | 5 | 6 |
| Magnetic Properties of Matter | 13 | 12 | 4 | 6 |
| Experimental Physics | 10 | 7 | 5 | 9 |
JEE Main Chemistry Syllabus with Weightage
| Year-wise Weightage (Number of Questions) | ||||
| Topics | 2023 | 2022 | 2021 | 2020 |
| General Organic Chemistry | 42 | 53 | 27 | 23 |
| Coordination Compounds | 30 | 43 | 31 | 30 |
| Hydrocarbons | 22 | 38 | 21 | 21 |
| Amines | 25 | 40 | 14 | 19 |
| Chemical Bonding and Molecular Structure | 29 | 32 | 20 | 10 |
| Thermodynamics | 24 | 27 | 15 | 23 |
| p Block Elements (Group 15,16,17 & 18) | 35 | 25 | 14 | 13 |
| Biomolecules | 23 | 29 | 14 | 18 |
| d and f Block Elements | 31 | 28 | 11 | 13 |
| Solution | 22 | 29 | 13 | 19 |
| Structure of Atoms | 24 | 28 | 13 | 18 |
| Chemical Kinetics | 22 | 26 | 17 | 17 |
| Basic Concepts of Chemistry | 26 | 26 | 13 | 12 |
| Isolation of Metals | 22 | 27 | 9 | 17 |
| Alcohols Phenols and Ether | 26 | 25 | 8 | 15 |
| Electrochemistry | 23 | 21 | 16 | 14 |
| Aldehydes and Ketones | 18 | 25 | 12 | 18 |
| Environmental Chemistry | 15 | 25 | 8 | 23 |
| s Block Elements | 21 | 23 | 10 | 14 |
| Surface Chemistry | 17 | 23 | 11 | 15 |
| Classification of Elements and Periodicity | 16 | 18 | 17 | 14 |
| Hydrogen | 11 | 24 | 10 | 13 |
| Redox Reactions | 17 | 21 | 10 | 6 |
| Chemistry in Everyday Life | 22 | 13 | 12 | 6 |
| Haloalkanes Haloarenes | 12 | 14 | 12 | 15 |
| Ionic Equilibrium | 13 | 17 | 10 | 10 |
| Polymers | 18 | 14 | 5 | 12 |
| Solid States | 9 | 17 | 5 | 10 |
| Chemical equilibrium | 9 | 15 | 8 | 8 |
| p Block Elements (Group 13 & 14) | 14 | 8 | 4 | 12 |
| States of Matter | 12 | 11 | 6 | 8 |
| Carboxylic Acid Derivatives | 7 | 12 | 4 | 13 |
| Practical Chemistry | 4 | 3 | 0 | 1 |
JEE Main Mathematics Syllabus with Weightage
| Year-wise Weightage (Number of Questions) | ||||
| Topics | 2023 | 2022 | 2021 | 2020 |
| Three Dimensional geometry | 45 | 56 | 19 | 31 |
| Application of Derivatives | 41 | 36 | 31 | 22 |
| Sequences and Series | 36 | 38 | 28 | 26 |
| Definite Integration | 40 | 48 | 15 | 23 |
| Differential Equations | 36 | 43 | 16 | 15 |
| Binomial Theorem | 26 | 38 | 19 | 21 |
| Probability | 26 | 32 | 17 | 19 |
| Vector Algebra | 30 | 35 | 13 | 16 |
| Complex Numbers | 26 | 30 | 17 | 14 |
| Determinants | 15 | 29 | 21 | 22 |
| Matrices | 33 | 33 | 10 | 9 |
| Functions | 25 | 32 | 11 | 15 |
| Mathematical Reasoning | 23 | 25 | 16 | 16 |
| Quadratic equations | 21 | 23 | 16 | 20 |
| Circle | 21 | 29 | 8 | 21 |
| Permutation Combination | 21 | 26 | 13 | 14 |
| Straight Lines | 19 | 19 | 12 | 20 |
| Limits | 20 | 24 | 13 | 12 |
| Area under Curves | 19 | 17 | 11 | 14 |
| Parabola | 21 | 14 | 11 | 15 |
| Statistics | 11 | 21 | 15 | 14 |
| Continuity and Differentiability | 15 | 23 | 9 | 13 |
| Ellipse | 12 | 15 | 11 | 9 |
| Hyperbola | 17 | 10 | 7 | 11 |
| Inverse Trignometric Functions | 12 | 19 | 4 | 8 |
| Indefinite Integration | 4 | 11 | 8 | 15 |
| Sets and Relations | 11 | 10 | 8 | 8 |
| Differentiation | 9 | 5 | 9 | 9 |
| Trigonometric Equations | 9 | 11 | 4 | 8 |
| Trigonometric Ratios and Identities | 10 | 7 | 4 | 7 |
| Heights and Distances | 7 | 8 | 4 | 7 |
| Properties of Triangle | 1 | 5 | 0 | 5 |
| Basic of Mathematics | 3 | 4 | 0 | 1 |
FAQ(Frequently Asked Questions)
Frequently Asked Questions (FAQs) related to the JEE Main syllabus:
Q.1. What is the syllabus for JEE Main?
Ans- The JEE Main syllabus includes topics from Physics, Chemistry, and Mathematics that are typically covered in the 11th and 12th-grade CBSE/State Board curricula.
Q.2. Is the JEE Main syllabus the same every year?
Ans- The core topics remain consistent, but there might be slight variations or additions to the syllabus from year to year. It's recommended to refer to the official JEE Main website or brochure for the most current syllabus.
Q.3. How can I get the detailed syllabus for JEE Main?
Ans- You can find the detailed syllabus for JEE Main on the official website of the National Testing Agency (NTA) or in the official JEE Main information brochure. The brochure is usually released before the exam and contains comprehensive information about the syllabus.
Q.4. Are there any specific reference books for JEE Main syllabus?
Ans-While there are numerous reference books available for JEE Main preparation, it's essential to align your study material with the official syllabus. Many renowned publishers offer books that cover the JEE Main syllabus comprehensively.
Q.5. Are all topics of the 11th and 12th-grade CBSE syllabus covered in JEE Main?
Ans-The majority of topics from the CBSE syllabus are covered in JEE Main, but the depth of coverage might vary. Some topics might be emphasized more due to their relevance in the exam.
Q.6. Are there any additional topics beyond the CBSE syllabus?
Ans- Generally, JEE Main sticks to the CBSE/State Board syllabus, but some topics might be introduced at a slightly higher level of difficulty. It's always recommended to focus on the prescribed syllabus before exploring beyond.
Q.7. How can I effectively cover the entire syllabus?
Ans- Break down the syllabus into smaller portions and create a study schedule. Allocate time for each subject and topic, and ensure you cover theory, problem-solving, and revision. Regular practice and mock tests are crucial.
Q.8. Are practicals from the CBSE syllabus also included in JEE Main?
Ans-JEE Main primarily focuses on theoretical concepts and problem-solving. While understanding practical applications can be beneficial, the exam doesn't directly test practical skills as in CBSE board exams.
Q-9. Is it possible to score well by only focusing on selective topics?
Ans- While focusing on important topics is a good strategy, JEE Main tests a broad range of concepts. It's advisable to have a well-rounded understanding of the entire syllabus to perform consistently well.
Q.10. Can I find previous years' questions based on the syllabus?
Ans-Yes, previous years' question papers are a valuable resource for understanding the exam pattern and the types of questions asked. They can help you gauge the depth of coverage for each topic.
@testprepkat team, thanks for given this updated jee syllabus.
Is jee main syllabus reduced for 2023?
@Testprepkart thanks for sharing this valuable content over JEE Main Syllabus, I want to know how many days it take to complete full jee main syllabus?
JEE Main syllabus is a waste and this is one of the most difficult engineering exams in the world, So you need proper time to complete all the syllabus, JEE main is not only completing the syllabus it's all about revision the syllabus.
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