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The NEET 2027 Chemistry syllabus covers the core Class 11 and Class 12 Chemistry concepts required for the NEET UG examination. It includes Physical Chemistry, Inorganic Chemistry, Organic Chemistry and Practical Chemistry.
Chemistry contributes 45 questions and 180 marks under the current NEET structure. Students should complete all syllabus units, revise NCERT carefully and practise NEET-style MCQs rather than depending only on selected high-weightage chapters.
| Feature | NEET 2027 Chemistry |
| Subject | Chemistry |
| Question Count | 45 questions |
| Maximum Marks | 180 marks |
| Class 11 Units | Units 1 to 9 |
| Class 12 Units | Units 10 to 20 |
| Main Areas | Physical, Inorganic, Organic and Practical Chemistry |
| Preparation Base | NCERT + NEET MCQs + previous-year questions + revision tests |
| Unit | Class | Chemistry Unit | Study Notes |
| 1 | Class 11 | Some Basic Concepts of Chemistry | Study Notes |
| 2 | Class 11 | Structure of Atom | Study Notes |
| 3 | Class 11 | Classification of Elements and Periodicity in Properties | Study Notes |
| 4 | Class 11 | Chemical Bonding and Molecular Structure | Study Notes |
| 5 | Class 11 | Chemical Thermodynamics | Study Notes |
| 6 | Class 11 | Equilibrium | Study Notes |
| 7 | Class 11 | Redox Reactions | Study Notes |
| 8 | Class 11 | Organic Chemistry: Some Basic Principles and Techniques | Study Notes |
| 9 | Class 11 | Hydrocarbons | Study Notes |
| 10 | Class 12 | Solutions | Study Notes |
| 11 | Class 12 | Electrochemistry | Study Notes |
| 12 | Class 12 | Chemical Kinetics | Study Notes |
| 13 | Class 12 | d and f Block Elements | Study Notes |
| 14 | Class 12 | Coordination Compounds | Study Notes |
| 15 | Class 12 | Haloalkanes and Haloarenes | Study Notes |
| 16 | Class 12 | Alcohols, Phenols and Ethers | Study Notes |
| 17 | Class 12 | Aldehydes, Ketones and Carboxylic Acids | Study Notes |
| 18 | Class 12 | Organic Compounds Containing Nitrogen | Study Notes |
| 19 | Class 12 | Biomolecules | Study Notes |
| 20 | Class 12 | Principles Related to Practical Chemistry | Study Notes |
Class 11 Chemistry builds the foundation for mole calculations, atomic structure, bonding, thermodynamics, equilibrium, redox chemistry and basic organic chemistry. Students should focus on both conceptual understanding and regular problem solving.
UNIT 1: Some Basic Concepts of Chemistry
Laws of chemical combination, atomic and molecular masses, mole concept, percentage composition, empirical and molecular formula, stoichiometry and chemical calculations.
UNIT 2: Structure of Atom
Atomic structure, isotopes and isobars, shells and subshells, quantum numbers, orbitals, electronic configuration and basic principles governing electron filling.
UNIT 3: Classification of Elements and Periodicity in Properties
Modern periodic law, periodic table and periodic trends including atomic radius, ionization enthalpy, electron gain enthalpy and electronegativity.
UNIT 4: Chemical Bonding and Molecular Structure
Ionic and covalent bonding, Lewis structures, VSEPR theory, hybridization, molecular orbital ideas, resonance and hydrogen bonding.
UNIT 5: Chemical Thermodynamics
Internal energy, enthalpy, heat capacity, Hess's law, entropy, Gibbs energy, spontaneity and equilibrium concepts.
UNIT 6: Equilibrium
Physical and chemical equilibrium, equilibrium constant, Le Chatelier's principle, ionic equilibrium, pH, buffers, hydrolysis and solubility product.
UNIT 7: Redox Reactions
Oxidation and reduction, oxidation number and balancing redox reactions using electron transfer and oxidation-number concepts.
UNIT 8: Organic Chemistry: Some Basic Principles and Techniques
Purification, qualitative and quantitative analysis, IUPAC nomenclature, electronic effects, bond fission, electrophiles, nucleophiles and reaction types.
UNIT 9: Hydrocarbons
Alkanes, alkenes, alkynes and aromatic hydrocarbons, including nomenclature, isomerism, preparation and major reactions.
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If your child is preparing for NEET 2027 from the USA or another country, download the NEET NRI Preparation eBook for guidance on eligibility, preparation, syllabus planning, NRI documents and MBBS admission.
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Class 12 Chemistry includes solutions, electrochemistry, kinetics, coordination chemistry and major organic functional groups. Students should combine NCERT revision with reaction practice, calculations and timed MCQs.
UNIT 10: Solutions
Types of solutions, concentration terms, solubility, Raoult's law, colligative properties, osmotic pressure and Van't Hoff factor.
UNIT 11: Electrochemistry
Electrolytic conductance, electrolysis, electrochemical and galvanic cells, electrode potential, Gibbs energy, fuel cells and corrosion.
UNIT 12: Chemical Kinetics
Reaction rates, rate law, order and molecularity, integrated rate equations, half-life, activation energy and Arrhenius equation.
UNIT 13: d and f Block Elements
Transition and inner-transition elements, electronic configuration, oxidation states, colour, magnetic behaviour and characteristic compounds.
UNIT 14: Coordination Compounds
Ligands, coordination number, nomenclature, isomerism, bonding theories, colour, magnetic properties and applications.
UNIT 15: Haloalkanes and Haloarenes
Nomenclature, C-X bond, physical and chemical properties, substitution reactions, optical activity and environmental effects of selected halogen compounds.
UNIT 16: Alcohols, Phenols and Ethers
Nomenclature, preparation, properties and reactions of alcohols, phenols and ethers, including acidity and dehydration concepts.
UNIT 17: Aldehydes, Ketones and Carboxylic Acids
Carbonyl compounds and carboxylic acids, including nomenclature, preparation, properties, nucleophilic addition and acidity.
UNIT 18: Organic Compounds Containing Nitrogen
Amines, cyanides, isocyanides and diazonium salts, including nomenclature, preparation, reactions and synthetic importance.
UNIT 19: Biomolecules
Carbohydrates, proteins, amino acids, enzymes, vitamins, hormones and nucleic acids including DNA and RNA.
UNIT 20: Principles Related to Practical Chemistry
Practical chemistry concepts, qualitative analysis, experimental observations and laboratory-based chemistry skills.
AP, IB, Honors and U.S. high-school Chemistry can provide a strong conceptual base, but they may not cover every NEET unit or NCERT-specific detail. USA-based students should compare their school curriculum with the complete unit list above and identify missing topics early.
Read NEET Syllabus Gaps for U.S. High School Students and NEET for NRI Students in the USA.
How many Chemistry questions are there in NEET 2027?
Chemistry has 45 questions for 180 marks under the current NEET structure.
Is NCERT important for NEET 2027 Chemistry?
Yes. NCERT is especially important for Inorganic and Organic Chemistry, while Physical Chemistry also requires consistent numerical practice.
Should I study both Class 11 and Class 12 Chemistry for NEET?
Yes. The NEET Chemistry syllabus draws from both Class 11 and Class 12 concepts, and students should complete the full syllabus rather than preparing only selected chapters.
How should USA-based students prepare for NEET Chemistry?
Compare AP, IB or U.S. school Chemistry with the NEET unit list, fill missing NCERT topics and add NEET-style MCQ practice.
The original TestPrepKart internal study links are retained below for additional chapter-wise preparation.
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