NEET Chemistry Syllabus 2026, Download Chemistry Syllabus PDF Here

NEET Chemistry syllabus 2026

The Chemistry syllabus for NEET includes topics from both Class 11 and Class 12. Students must download the NEET syllabus 2026 PDF by NTA official website. The total chapters in NEET 2026 chemistry syllabus is provided in the article above. Students can check the Chemistry syllabus of NEET 2026 and start preparing for the exam.

Physical Chemistry NEET syllabus 2026

Mentioned below are the Physical Chemistry chapters for NEET.

Unit 1- Some Basic Concepts of Chemistry

• Matter and its nature
• Dalton's atomic theory
• Concept of atom, molecule, element, and compound
• Laws of chemical combination
• Atomic and molecular masses, mole concept, molar mass, percentage composition, empirical and molecular formulae
• Chemical equations and stoichiometry

Unit 2- Atomic Structure

• Nature of electromagnetic radiation, photoelectric effect
• Spectrum of the hydrogen atom
• Bohr model of a hydrogen atom - its postulates, derivation of the relations for the 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 mechanics, the quantum mechanical model of the atom, it's important feature
• Concept of atomic orbitals as one-electron wave functions
• Variation of 4 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
• Hund's rule, electronic configuration of elements, extra stability of half-filled and completely filled orbitals

Unit 3- Chemical Bonding and Molecular Structure

• Kossel - Lewis approach to chemical bond formation, the concept of ionic and covalent bonds.
• Ionic Bonding: Formation of ionic bonds, factors affecting the formation of ionic bonds. calculation of lattice enthalpy.
• Covalent Bonding: Concept of electronegativity. Fajan's rule, dipole moment: Valence Shell Electron Pair Repulsion (VSEPR) theory and shapes of simple molecules.
• Quantum mechanical approach to covalent bonding: Valence bond theory its important features. the concept of hybridization involving s. p, and d orbitals: Resonance.
• 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, the concept of bond order, bond length, and bond energy.
• Elementary idea of metallic bonding. Hydrogen bonding and its applications.

Unit 4- Chemical Thermodynamics

• Fundamentals of thermodynamics: System and surroundings, extensive and intensive properties, state functions, types of processes.
• The 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.
• The 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

Unit 5- Solutions

• Different methods for expressing the concentration of solution-molality, molarity, mole fraction, percentage (by volume and mass both), the vapour pressure of solutions.
• Raoult's Law - Ideal and non-ideal solutions, vapour pressure - composition, plots for ideal and non-ideal solutions;
• Colligative properties of dilute solutions - a relative lowering of vapour pressure, depression of freezing point, the 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

Unit 6- Equilibrium

• Meaning of equilibrium, the 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.
• Equilibrium involving chemical processes: Law of chemical equilibrium, equilibrium constants (K, and Ke) and their significance, the significance of AG and AG in chemical equilibrium, factors affecting equilibrium concentration, pressure, temperature, the effect of catalyst: Le Chatelier's principle.
• 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 multi stage ionization) and ionization constants, ionization of water, pH scale, common ion effect, hydrolysis of salts and pH of their solutions, the solubility of sparingly soluble salts and solubility products, buffer solutions

Unit 7- Redox Reaction and ElectroChemistry

• Electronic concepts of oxidation and reduction, redox reactions, oxidation number, rules for assigning oxidation number, balancing of redox reactions.
• Electrolytic and metallic conduction, conductance in electrolytic solutions, molar conductivities and their variation with concentration: Kohlrausch's law and its applications.
• 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

Unit 8- Chemical Kinetics

• Rate of a chemical reaction, factors affecting the rate of reactions
• Concentration, temperature, pressure, and catalyst
• Elementary 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, the effect of temperature on the rate of reactions
• Arrhenius theory
• Activation energy and its calculation
• Collision theory of bimolecular gaseous reactions (no derivation)

Also check:

• NEET Biology syllabus
• NEET Physics syllabus
• NEET subject-wise syllabus

Inorganic NEET Chemistry syllabus 2026

Mentioned below are the Inorganic Chemistry chapters for NEET 2026.

Unit 9- Classification of Elements and Periodicity in Properties

Modern periodic law and present form of the periodic table, s, p. d and f block elements, periodic trends in properties of elements of atomic and ionic radii, ionization enthalpy, electron gain enthalpy, valence, oxidation states, and chemical reactivity

Unit 10- p-Block Elements

• Group-13 to Group 18 Elements
• General Introduction: Electronic configuration 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

Unit 11- 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 KCrO, and KMnO4.
• Inner Transition Element: Lanthanoids - Electronic configuration, oxidation states, and lanthanide contraction.
• Actinides - Electronic configuration and oxidation states

Unit 12- Coordination Compounds

• Introduction to coordination compounds
• Werner's theory, ligands, coordination 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)

Organic Chemistry NEET syllabus 2026

Mentioned below are the Organic Chemistry chapters for NEET. Candidates can check the detailed topics of the organic chemistry NEET syllabus here.

Unit 13- Purification and Characterisation of Organic Compounds

• Purification Crystallization, sublimation, distillation, differential extraction, and chromatography - principles and their applications.
• Qualitative analysis - Detection of nitrogen, sulphur, phosphorus, and halogens.
• Quantitative analysis (basic principles only) Estimation of carbon, hydrogen, nitrogen, halogens, sulphur, phosphorus.
• Calculations of empirical formulae and molecular formulae: Numerical problems in organic quantitative analysis

Unit 14- Organic Chemistry- Some Basic Principles and Techniques

• 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.
• Nomenclature (Trivial and IUPAC)
• Covalent bond fission - Homolytic and heterolytic: free radicals, carbocations, and carbanions: stability of carbocations and free radicals, electrophiles, and nucleophiles.
• Electronic displacement in a covalent bond
• Inductive effect, electrometric effect, resonance, and hyperconjugation.
• Common types of organic reactions- Substitution, addition, elimination, and rearrangement

Unit 15- Hydrocarbons

• Classification, isomerism, IUPAC nomenclature, general methods of preparation, properties, and reactions.
• 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 (Markownikoffs and peroxide effect): Ozonolysis and polymerization.
• Alkynes Acidic character: Addition of hydrogen, halogens, water, and hydrogen halides
• Polymerization.
• Aromatic hydrocarbons - Nomenclature, benzene- structure and aromaticity: Mechanism of electrophilic substitution: halogenation, nitration.
• Friedel Crafts alkylation and acylation, directive influence of the functional group in mono-substituted benzene

Unit 16- 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
• DDT

Unit 17- Organic Compounds Containing Oxygen

• General methods of preparation, properties, reactions, and uses.
• Alcohols: Identification of primary, secondary, and tertiary alcohols: mechanism of dehydration.
• Phenols: Acidic nature, electrophilic substitution reactions: halogenation. nitration and sulphonation. Reimer - Tiemann reaction.
• Ethers: Structure.
• Aldehyde and Ketones: Nature of carbonyl group; Nucleophilic addition to >C=O group. relative reactivities of aldehydes and ketones; Important reactions such as - Nucleophilic addition reactions (addition of HCN. NHs, and its derivatives). Grignard reagent; oxidation: reduction (Wolf Kishner and Clemmensen); the acidity of a-hydrogen. aldol condensation, Cannizzaro reaction. Haloform reaction, Chemical tests to distinguish between aldehydes and Ketones.
• Carboxylic Acids
• Acidic strength and factors affecting it

Unit 18- Organic 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

Unit 19- 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 a-amino acids, peptide bond, polypeptides. Proteins: primary. secondary, tertiary, and quaternary structure (qualitative idea only), denaturation of proteins, and enzymes.
• Vitamins- Classification and functions.
• Nucleic Acids - Chemical constitution of DNA and RNA
• Biological functions of nucleic acids.
• Hormones (General introduction)

Unit 20- 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.

• The chemistry involved in the titrimetric exercises-Acids, bases and the use of indicators, oxalic acid vs KMnO, Mohr's salt vs KMnO4
• Chemical principles involved in the qualitative salt analysis:
• Cations and Anions (Insoluble salts excluded).
• Chemical principles involved in the following experiments:

-Enthalpy of solution of CuSO4

-Enthalpy of neutralization of strong acid and strong base.

-Preparation of lyophilic and lyophobic sols.

-Kinetic study of the reaction of iodide ions with hydrogen peroxide at room temperature

NEET 2026 Chemistry syllabus deleted topics

The authority in 2024 deleted several topics from the Chemistry section of the NEET syllabus, and the same are not included in the Chemistry NEET syllabus 2026 too. Some of the removed topics from NEET Chemistry syllabus are the Importance and scope of chemistry, Atomic number, isotopes and isobars. Concept of shells and subshells, dual nature of light, Third law of thermodynamics- Brief introduction, Cyanides and Isocyanides.

Total Chemistry Chapters for NEET 2026

There are 20 total chapters in NEET chemistry. These total chemistry chapters for NEET comprise of total chapters in chemistry class 11 and 12 for NEET.

Total chapters in Chemistry class 11 and 12 for NEET

The authority has not removed Inorganic Chemistry from NEET 2026 syllabus for Chemistry. Candidates must be aware of Chemistry chapter-wise weightage for NEET 2026 to get an idea about marking percentage of Physical Chemistry chapters for NEET, Inorganic Chemistry chapters for NEET and NEET Organic Chemistry chapters. Refer to the table below.

Chapter-wise weightage of Chemistry for NEET 2026

Best books to prepare for Chemistry NEET syllabus 2026

To pick the right study material is important to make the preparation easy. It is important that students ensure that all the topics according to the Chemistry NEET syllabus 2026 are mentioned in the book. Candidates must refer to the best books for Chemistry in the table discussed below.

Best books for NEET Chemistry

• Physical Chemistry by O P Tandon
• Oxford’s Organic Chemistry by Jonathan Clayden, Nick Greeves
• Concise Inorganic Chemistry by J D Lee
• MTG’s Objective NCERT at your fingertips by MTG Editorial Board
• Modern’s ABC of Chemistry of Classes 11 and 12 (volumes 1 and 2) by S P Jauhar

Preparation tips for NEET 2026 Chemistry syllabus

Candidates should make a proper strategy to complete the Chemistry Class 11 and 12 chapters NEET syllabus. Aspirants should follow the tips to prepare Chemistry for the NEET 2026 exam.

• Aspirants must refer to Chemistry textbooks to prepare for NEET 2026. Candidates should consider a single coaching material and avoid multiple sources to avoid confusion about the NTA 2026 NEET syllabus.
• Revision is the key to success; candidates must revise the NEET syllabus Chemistry as much as possible.
• Candidates should know the NEET 2026 syllabus with weightage and prepare accordingly to ace the exam.
• Participating in mock tests will help candidates to cover the Chemistry NEET syllabus so that they can analyse and evaluate their performance level.
• The important topics of the 2026 NEET syllabus mentioned above must be covered thoroughly and with more attention.
• Practice more and more NEET previous years’ question papers to get an idea about the NEET exam pattern, marking scheme and others.

Also read:

• How to prepare for NEET 2026 at home?
• How to prepare for NEET 2026 in 6 months?
• How to prepare for NEET from Class 10?