NEET Chemistry syllabus 2026 has been revised by the NTA and new practical chemistry topics added and deleted or modified some topics from chemistry syllabus. This blog provides a comprehensive and updated syllabus of chemistry for the NEET 2026 exam. NEET 2026 chemistry syllabus PDF by NTA is also given, students can download it for free.

NEET Chemistry 2026 Syllabus Overview:

Chemistry is not only a scoring subject in the NEET exam but also important for achieving a high overall score in the NEET exam.  Chemistry holds significant weightage in the NEET exam, a total of 45 questions are asked in the NEET exam making the section 180 marks. Therefore, familiarizing oneself with the NEET chemistry syllabus along with the best books for Chemistry preparation can greatly enhance one's chances of success in this competitive medical entrance examination.

The NEET Chemistry syllabus comprised topics from the class 11 & class 12 chemistry NCERT textbooks and other state board exam books, focussing on fundamental concepts and basic principles of chemistry. It mainly includes three sections namely Physical Chemistry, Inorganic Chemistry & Organic Chemistry. Recently, NTA has updated the chemistry syllabus for NEET 2026 by removing some chapters from the NEET chemistry syllabus and incorporating new practical chemistry topics to ensure a comprehensive assessment of students' knowledge and skills.

NEET Chemistry Syllabus 2026:

NEET chemistry syllabus covers the important chapters & topics from Physical, Inorganic & organic chemistry sections. Class 11 Chemistry syllabus includes the basic & fundamental topics such as some basic concepts of chemistry, atomic structure, periodic table and chemical bonding etc. Class 12 Chemistry syllabus for NEET 2026 includes advanced topics like important chemical reactions of organic chemistry, chemical kinetics and coordination compounds.

Each topic assesses various skills, including conceptual understanding and practical application, making thorough preparation important for success in the NEET 2026 exam.

 

NEET 2026 Chemistry Syllabus PDF by NTA:

NTA releases the NEET Chemistry syllabus PDF every year with the information bulletin. The NEET Chemistry syllabus comprehensively details the topics and subtopics slated for inclusion in the upcoming NEET UG exam. This official document works as an indispensable guide for students, offering a well-organized roadmap to streamline their preparation effectively. Download NEET Chemistry syllabus PDF and refer it to know the updated syllabus so that you don’t miss any important topics or chapter for the NEET 2026 exam. It facilitates effective study planning, enabling you to allocate time strategically based on each section's importance and your level of proficiency.

Download NEET 2026 Chemistry Syllabus PDF by NTA.

NEET 2026 Chemistry Syllabus for Class 11:

Class 11 serves as the foundation for the NEET UG exam. The class 11 chemistry syllabus introduces basic and fundamental topics essential for building a strong understanding of chemistry and preparing for the more complex Class 12 topics. Class 11 chemistry syllabus covers chapters such as some basic concepts of chemistry, atomic structure, periodic table, chemical bonding, and thermodynamics. These topics are relatively easier, allowing students to solve questions easily and achieve a good score in NEET 2026. Therefore, it is essential to have a strong grasp of Class 11 chemistry syllabus by understanding and mastering it effectively. There are 10 chapters in the class 11 chemistry syllabus for the NEET 2026 exam which is given below in the table.

S. No.	Unit Name	Chapter & Subtopics
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.
2	Atomic Structure	Atomic Structure and Quantum Mechanics: Nature of electromagnetic radiation, photoelectric effect; Spectrum of the hydrogen atom; Bohr model of a hydrogen atom - postulates, energy relations, radii of 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 the atom, concept of atomic orbitals, quantum numbers (principal, angular momentum, and magnetic), shapes of s, p, d orbitals; Electron spin and spin quantum number; Aufbau principle, Pauli's exclusion principle, Hund's rule; Electronic configuration of elements; Extra stability of half-filled and completely filled orbitals.
3	Classification of Elements and Periodicity in Properties	Periodic Table and Periodic Properties: Modern periodic law, present form of periodic table; Classification - s, p, d, and f block elements; Periodic trends - Atomic and ionic radii, ionization enthalpy, electron gain enthalpy, valence, oxidation states, and chemical reactivity.
4	Chemical Bonding and Molecular Structure	Chemical Bonding Theories: Kossel-Lewis approach, ionic and covalent bonds; Ionic Bonding: Formation, factors affecting ionic bond formation, lattice enthalpy; Covalent Bonding: Electronegativity, Fajan’s rule, dipole moment, VSEPR theory, shapes of molecules; Quantum Mechanical Bonding: Valence bond theory, hybridization of s, p, d orbitals, resonance; Molecular Orbital Theory: LCAO, bonding and antibonding orbitals, sigma and pi-bonds, electronic configuration of homonuclear diatomic molecules, bond order, bond length, bond energy; Metallic Bonding and Hydrogen Bonding: Elementary idea and applications.
5	Chemical Thermodynamics	Thermodynamics and Laws: Fundamentals - System and surroundings, extensive and intensive properties, state functions, types of processes; First Law of Thermodynamics: Concept of work, heat, internal energy, enthalpy, heat capacity, molar heat capacity, Hess’s law, enthalpies of bond dissociation, combustion, formation, atomization, sublimation, phase transition, hydration, ionization, and solution; Second Law of Thermodynamics: Spontaneity of processes, entropy change of universe and system as spontaneity criteria, Gibbs energy change, equilibrium constant.
6	Equilibrium	Chemical and Ionic Equilibrium: Meaning, dynamic equilibrium concept; Physical Equilibria: Solid-liquid, liquid-gas, solid-gas equilibria, Henry’s law, characteristics of equilibrium; Chemical Equilibria: Law of chemical equilibrium, equilibrium constants (Kp, Kc) and significance, Gibbs energy and equilibrium, factors affecting equilibrium (concentration, pressure, temperature, catalyst); Le Chatelier’s principle; Ionic Equilibrium: Weak and strong electrolytes, ionization concepts of acids and bases (Arrhenius, Bronsted-Lowry, Lewis), acid-base equilibria, pH scale, common ion effect, salt hydrolysis, solubility product, buffer solutions.
7	Redox Reactions	Oxidation and Reduction: Electronic concepts, oxidation numbers, rules for assigning oxidation numbers, balancing of redox reactions.
8	Some Basic Principles of Organic Chemistry	Organic Chemistry Fundamentals: Tetravalency of carbon, hybridization (s and p), classification of organic compounds (halogens, oxygen, nitrogen, sulfur), homologous series, isomerism (structural, stereoisomerism); Nomenclature: Trivial and IUPAC; Covalent Bond Fission: Homolytic and heterolytic, free radicals, carbocations, carbanions, stability, electrophiles, nucleophiles; Electronic Displacement: Inductive effect, electromeric effect, resonance, hyperconjugation; Types of Organic Reactions: Substitution, addition, elimination, rearrangement.
9	Purification and Characterization of Organic Compounds	Purification Methods: Crystallization, sublimation, distillation, differential extraction, chromatography (principles, applications); Qualitative Analysis: Detection of nitrogen, sulfur, phosphorus, halogens; Quantitative Analysis: Estimation of carbon, hydrogen, nitrogen, halogens, sulfur, phosphorus; Empirical and Molecular Formula Calculations: Numerical problems in organic quantitative analysis.
10	Hydrocarbons	Classification and Nomenclature: Isomerism, IUPAC naming, preparation methods, properties, reactions; Alkanes: Conformations (Sawhorse and Newman projections of ethane), mechanism of halogenation; Alkenes: Geometrical isomerism, electrophilic addition mechanism, addition reactions (hydrogen, halogens, water, hydrogen halides - Markovnikov’s and peroxide effect), ozonolysis, polymerization; Alkynes: Acidic character, addition reactions (hydrogen, halogens, water, hydrogen halides), polymerization; Aromatic Hydrocarbons: Nomenclature, benzene structure and aromaticity, substitution reactions (halogenation, nitration), Friedel-Crafts alkylation and acylation, directive influence of functional groups in mono-substituted benzene.

Check the chapter-wise weightage for each unit from all three subjects for NEET 2026 here .

NEET 2026 Chemistry Syllabus for Class 12:

Class 12 carries more weightage in the NEET exam. Class 12 Chemistry syllabus includes complex and advanced topics such as organic chemistry reactions, chemical kinetics, and electrochemistry. Understanding these topics thoroughly is essential as it helps in solving high-level questions in the NEET exam effectively. There are 11 chapters in the class 12 chemistry syllabus for the NEET 2026 exam which is given below in the table.

 

Unit No.	Unit Name	Topics Covered
Unit I	Solutions	Different methods for expressing the concentration of solutions - molality, molarity, mole fraction, percentage (by volume and mass); vapour pressure of solutions and Raoult's law; ideal and non-ideal solutions; vapour pressure-composition plots for ideal and non-ideal solutions; colligative properties - relative lowering of vapour pressure, depression of freezing point, elevation of boiling point, osmotic pressure; determination of molecular mass using colligative properties; abnormal molar mass, Van't Hoff Factor and its significance.
Unit II	Electrochemistry	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; 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 III	Chemical Kinetics	Rate of a chemical reaction; factors affecting reaction rate - concentration, temperature, pressure, catalyst; elementary and complex reactions; order and molecularity of reactions; rate law, rate constants and their units; differential and integral forms of zero and first-order reactions, their characteristics and half-lives; effect of temperature on reaction rate; Arrhenius theory, activation energy and its calculation; collision theory of bimolecular gaseous reactions (no derivation).
Unit IV	P-Block Elements	Group 13 to Group 18 elements - electronic configuration and general trends in physical and chemical properties across periods and down groups; unique behavior of the first element in each group.
Unit V	D and F Block Elements	Transition Elements - General introduction, electronic configuration, occurrence, characteristics, general trends in properties of first-row transition elements (physical properties, ionization enthalpy, oxidation states, atomic radii, color, catalytic behavior, magnetic properties, complex formation, interstitial compounds, alloy formation); preparation, properties, and uses of K₂Cr₂O₇ and KMnO₄. Inner Transition Elements - Lanthanoids: electronic configuration, oxidation states, lanthanoid contraction. Actinoids: electronic configuration and oxidation states.
Unit VI	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; color and magnetic properties; importance of coordination compounds (in qualitative analysis, metal extraction, biological systems).
Unit VII	Organic Compounds Containing Halogen	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.
Unit VIII	Organic Compounds Containing Oxygen	General methods of preparation, properties, reactions, and uses. Alcohols, Phenols, and Ethers - Alcohols: Identification of primary, secondary, and tertiary alcohols; mechanism of dehydration. Phenols: Acidic nature, electrophilic substitution reactions (halogenation, nitration, sulphonation); Reimer-Tiemann reaction. Ethers: Structure. Aldehydes and Ketones - Nature of carbonyl group; nucleophilic addition to >C=O group; relative reactivities of aldehydes and ketones; important reactions - nucleophilic addition (addition of HCN, NH₃ and its derivatives), Grignard reagent; oxidation; reduction (Wolff-Kishner and Clemmensen); acidity of α-hydrogen; aldol condensation; Cannizzaro reaction; haloform reaction; chemical tests to distinguish aldehydes and ketones. Carboxylic Acids - Acidic strength and factors affecting it.
Unit IX	Organic Compounds Containing Nitrogen	General methods of preparation, properties, reactions, and uses. Amines - Nomenclature, classification, structure, basic character, identification of primary, secondary, and tertiary amines. Diazonium Salts - Importance in synthetic organic chemistry.
Unit X	Biomolecules	General introduction and importance of biomolecules. Carbohydrates - Classification; aldoses and ketoses; monosaccharides (glucose, fructose), constituent monosaccharides of oligosaccharides (sucrose, lactose, maltose). Proteins - Elementary idea of α-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. Hormones - General introduction.
Unit XI	Principles Related to Practical Chemistry	Detection of extra elements (Nitrogen, Sulphur, Halogens) in organic compounds; detection of functional groups (hydroxyl - alcoholic and phenolic, carbonyl - aldehyde and ketone, carboxyl, amino) in organic compounds. Chemistry involved in the preparation of: Inorganic compounds (Mohr’s salt, potash alum); organic compounds (Acetanilide, p-nitro acetanilide, aniline yellow, iodoform). Chemistry involved in titrimetric exercises: Acids, bases, use of indicators, oxalic acid vs KMnO₄, Mohr’s salt vs KMnO₄. Chemical principles involved in qualitative salt analysis: Cations - Pb²⁺, Cu²⁺, Al³⁺, Fe³⁺, Zn²⁺, Ni²⁺, Ca²⁺, Ba²⁺, Mg²⁺; Anions – 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.

 

Section Wise Chemistry Syllabus for NEET 2026:

NEET Chemistry syllabus comprises three sections namely Physical, Inorganic & Organic Chemistry. Each section covers specific topics which check the different skills of students in the NEET exam. Understanding these three sections is crucial for comprehensive preparation and success in the NEET exam.

NEET Physical Chemistry Syllabus:

Physical Chemistry section deals with concepts such as mole concept, atomic structure thermodynamics, chemical equilibrium, and redox reactions. It focuses on the principles and theories that control chemical processes and reactions.

Physical chemistry carries more weightage in the NEET UG exam. 18-20 questions out of 50 questions are asked from physical chemistry in the NEET exam. Understanding and mastering this section is essential to score well in chemistry in the NEET exam.

Unit I: 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 II: 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, its important features. Concept of atomic orbitals as one-electron wave functions: Variation of  Ψ and  Ψ ² with r for 1s 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 orbits - Aufbau principle. Pauli's exclusion principle and Hund's rule, electronic configuration of elements, extra stability of half-filled and completely filled orbitals.

Unit III: 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 AC of the system as criteria for spontaneity. Standard Gibbs energy change and equilibrium constant.

Unit IV: 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_p and K_c) and their significance, the significance of ΔG and ΔG° 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 and Bronsted - Lowry and Lewis) and their ionization, acid-base equilibria (including multistage 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 V: Redox Reactions

Electronic concepts of oxidation-reduction, redox reactions, oxidation numbers, rules for assigning oxidation numbers, and balancing of redox reactions.

Unit VI: Solutions

Different methods for expressing the concentration of solution - molality, molarity, mole fraction. percentage (by volume and mass both), the vapour pressure of solutions and 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 VII: Electrochemistry

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 VIII: 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 constants 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). 

Want to Know Complete Physics, Chemistry & Biology Syllabus for NEET UG 2026 Exam? Read here

NEET Inorganic Chemistry Syllabus:

Inorganic chemistry deals with the properties, structures, and reactions of inorganic compounds and periodic trends. Topics include the periodic table, coordination compounds, and chemical bonding in inorganic molecules.

Without understanding, inorganic chemistry, it is very difficult to have a good command of chemistry. Every NEET aspirant must have a good grasp of inorganic chemistry. 13-15 questions are asked from the inorganic chemistry section in the NEET UG exam.

Unit I: Classification in Elements and Periodicity in Properties

Modern periodic law and present form of 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. 

 

Unit II: 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 III: 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 IV: 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 K₂Cr₂O₇ and KMnO₄.

Inner Transition Elements

Lanthanoids - Electronic configuration, oxidation states, and lanthanoid contraction.

Actinoids - Electronic configuration and oxidation states. 

Unit V: Co-ordination Compounds

Introduction to coordination compounds. Wener'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 co-ordination compounds (in qualitative analysis. extraction of metals and in biological systems).

NEET Organic Chemistry Syllabus:

This section covers the structure, properties, reactions, and synthesis of organic compounds and the mechanism of reactions. It includes topics such as hydrocarbons, organic compounds containing halogens, oxygen, nitrogen, and polymers.

Organic chemistry section is not only a scoring section but it also saves a lot of time during the exam. If a student has a good understanding of organic chemistry topics, he can solve questions in seconds and it helps to score maximum in chemistry in the NEET UG exam. 18-20 questions are asked from the organic chemistry in the NEET UG exam.

Unit I: Some Basic Principles of Organic Chemistry

Tetravalency of carbon: Shapes of simple molecules - hybridization (s and p): crassification 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, electromeric effect. resonance and hyperconjugation.

Common types of organic reactions- Substitution. addition. elimination, and rearrangement.

Purification and Characterisation of Organic Compounds

Purification - Crystallization. sublimation, distillation, differential extraction, 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 II: 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, projections (of ethane).

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 substitution: halogenation, nitration.

Friedel-Craft's alkylation and acylation, directive influence of the functional group in mono-substituted benzene.

Unit III: Organic Compounds Containing Halogen

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.

Unit IV: Organic Compound Containing Oxygen

General methods of preparation, properties, reactions, and uses.

Alcohols, Phenols and Ethers

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. NH₃ and its derivatives), Grignard reagent; oxidation: reduction (Wolf Kishner and Clemmensen); the acidity of α-hydrogen. aldol condensation, Cannizzaro reaction. Haloform reaction, Chemical tests to distinguish between aldehydes and Ketones.

Carboxylic Acids

Acidic strength and factors affecting it.

Unit V: 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 VI: 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 α-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

Hormones (General Introduction)

Practical Chemistry Syllabus for NEET 2026:

Recently revised by NTA, the NEET Chemistry syllabus includes additional topics beyond those covered in NCERT Chemistry textbooks, therefore aspirants are required to pay keen attention. It incorporates experimental-based topics in chemistry focusing on the identification of functional groups like hydroxyl and carbonyl, as well as inorganic compounds such as Mohr’s salt and potash alum. 4-5 questions based on practical chemistry topics were asked in the NEET 2024 exam. If a student wants to score 180 out of 180 marks in chemistry, he must cover these topics thoroughly.

Principles Related to Practical Chemistry:

Detection of extra elements (Nitrogen, sulphur, halogens), in organic compounds; Detection of the following functional group, 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⁺

Anions:

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.

Mastering the NEET Chemistry 2026 syllabus is crucial for aspirants aiming to excel in this competitive medical entrance examination. With Chemistry holding substantial weightage, comprising 50 questions and totaling 180 marks, familiarity with the syllabus is key to achieving a high overall score. The updated syllabus, which integrates new practical chemistry topics while retaining core concepts from class 11 and 12 NCERT textbooks, underscores the importance of a comprehensive understanding.

Candidates must prioritize thorough preparation across Physical, Inorganic, and Organic Chemistry sections, leveraging resources that align with the updated syllabus. This approach ensures they are well-equipped to tackle the diverse range of topics and question types expected in the NEET 2026 exam. By focusing on both conceptual understanding and practical application, aspirants can enhance their readiness and maximize their chances of success on exam day.