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JEE Main Chemistry Syllabus 2025 (Updated)

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Chemistry JEE Main Syllabus 2025 PDF - FREE Download - Topic-Wise Syllabus and Important Topics

Preparing for JEE Mains 2025 starts with a thorough understanding of the Chemistry syllabus. Chemistry is a key subject in JEE Mains, and understanding its concepts is essential for scoring well. At Vedantu, we provide a detailed, topic-wise breakdown of the JEE Mains to help you plan your studies effectively. From foundational chapters in mechanics to advanced topics like modern Chemistry, we cover everything you need to succeed. Understanding the JEE Mains Chemistry Syllabus 2025 in depth allows you to prioritise issues based on their weight and focus on the areas that matter most.

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Table of Content
1. Chemistry JEE Main Syllabus 2025 PDF - FREE Download - Topic-Wise Syllabus and Important Topics
2. JEE Main 2025 Exam and Chemistry Syllabus Updates
3. JEE Main Chemistry Syllabus 2025 - FREE PDF Download
4. JEE Main Chemistry Syllabus 2025: What's New and What Remains Unchanged?
5. Overview of JEE Main 2025 Chemistry Topics 
6. JEE Main Chemistry Section Wise Weightage 2025
7. JEE Main 2025 Chemistry Syllabus - Best Books for Reference
8. Conclusion:
9. Download the Subject-wise Syllabus for JEE Main 
10. Important Study Materials Links for JEE Exams
FAQs


Our JEE Mains Syllabus 2025 guide is designed to make your preparation structured and goal-oriented. With insights into the most important chapters, commonly tested topics, and chapter-wise weightage, you can streamline your study plan and concentrate on high-yield areas. Access our comprehensive JEE Chemistry Syllabus overview and start your preparation journey with Vedantu today.


JEE Main 2025 Exam and Chemistry Syllabus Updates

Update

Details

Exam Dates

Released on October 28, 2025. The exam will be held from January 22 to 31, 2025. The application deadline is November 22, 2025.

Exam Pattern

NTA discontinued optional questions in Section B for all papers. All questions will be mandatory.

Chemistry Syllabus

Physical quantities and measurements, precision, accuracy, significant figures, States of Matter, Thomson and Rutherford's atomic models, Surface Chemistry, s-block Elements, General Principles and Processes of Isolation of Metals, Hydrogen, Environmental Chemistry, Polymers, and Chemistry in Everyday Life have been removed.


JEE Main Chemistry 2024

Competitive Exams after 12th Science
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JEE Main Chemistry Syllabus 2025 - FREE PDF Download

Chemistry is an important subject in the JEE Main exam. The JEE Main Chemistry syllabus 2025 covers a wide range of topics, from fundamental principles to advanced concepts. Students must understand these concepts to perform well on the exam and achieve a high ranking. Here’s the content restructured into a clear table format, summarising the units, topics, and subtopics for the JEE Mains Chemistry syllabus:


Unit

Title

Content

UNIT I

SOME BASIC CONCEPTS IN 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 ahydrogen atom - its postulates, derivation of the relations for the energy of the electron and radii of thedifferent orbits, limitations of Bohr's model, dual nature of matter, de Broglie's relationship, Heisenberguncertainty principle, elementary ideas of quantum mechanics, the quantum mechanical model of the atomand its important features, concept of atomic orbitals as one-electron wave functions, variation of 2 with r for 1s and 2s orbitals, various quantum numbers (principal, angular momentumand magneticquantum numbers) and their significance, shapes of s, p and d - orbitals, electron spin and spin quantumnumber, rules for filling electrons in orbitals – Aufbau principle, Pauli's exclusion principle andHund'srule, electronic configuration of elements and 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; calculationoflattice enthalpy. Covalent Bonding: Concept of electronegativity, Fajan’s rule, dipole moment, Valence Shell ElectronPairRepulsion (VSEPR ) theory and shapes of simple molecules. Quantum mechanical approach to covalent bonding: Valence bond theory - its important features, theconcept 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 diatomicmolecules, 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, laws of thermodynamics, enthalpies of different processes, Gibbs free energy, 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 and Raoult's Law- Ideal andnonideal solutions, vapour pressure - composition, plots for ideal and non- ideal solutions, Colligativeproperties of dilute solutions - a relative lowering of vapour pressure, depression of freezing point, theelevation of boiling point and osmotic pressure, determination of molecular mass using colligativeproperties, abnormal value of molar mass, van’t Hoff factor and its sig

UNIT 6

EQUILIBRIUM

Meaning of equilibrium is the concept of dynamic equilibrium. Equilibria involving physical processes: Solid-liquid, liquid-gas, gas-gas and solid-gas equilibria, Henry's law. General characteristics of equilibrium involving physical processes. Equilibrium involving chemical processes: Law of chemical equilibrium, equilibriumconstants (KpandKc) and their significance, the significance of ΔG and ΔG° in chemical equilibrium, factors affectingequilibrium concentration, pressure, temperature, the effect of catalyst, Le Chatelier’s principle. Ionic equilibrium: Weak and strong electrolytes, ionization of electrolytes, various concepts of acids andbases (Arrhenius, Bronsted - Lowry and Lewis) and their ionization, acid-base equilibria (includingmultistage ionization) and ionization constants, ionization of water, pH scale, common ioneffect, hydrolysis of salts and pH of their solutions, the solubility of sparingly soluble salts, solubility productsand buffer solutions.

UNIT 7

REDOX REACTIONS AND ELECTROCHEMISTRY

Electronic concepts of oxidation and reduction, redox reactions, oxidation number, rules for assigningoxidation number and balancing of redox reactions. Electrolytic and metallic conduction, conductance in electrolytic solutions, molar conductivities andtheirvariation with concentration, Kohlrausch’s law and its applications. Electrochemical cells - Electrolytic and Galvanic cells, different types of electrodes, electrode potentialsincluding standard electrode potential, half-cell and cell reactions, emf of a Galvanic cell anditsmeasurement, Nernst equation and its applications, relationship between cell potential and Gibbs' energychange, dry cell and lead accumulator, fuel cells. 

UNIT 8

CHEMICAL KINETICS

Rate of a chemical reaction, factors affecting the rate of reactions: concentration, temperature, pressureand catalyst, elementary and complex reactions, order and molecularity of reactions, rate law, rateconstant and its units, differential and integral forms of zero and first-order reactions, theircharacteristics and half-lives, the effect of temperature on the rate of reactions, Arrhenius theory, activation energy and its calculation, collision theory of bi-molecular gaseous reactions (no derivation).

UNIT 9

CLASSIFICATION OF ELEMENTS AND PERIODICITY IN PROPERTIES

Modern periodic law, periodic trends, ionization enthalpy, and oxidation states.

UNIT 10

p-BLOCK ELEMENTS

Group -13 to Group 18 Elements General Introduction: Electronic configuration and general trends in physical and chemical propertiesofelements 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 K2Cr2O7 and KMnO4. Inner Transition Elements Lanthanoids - Electronic configuration, oxidation states and Lanthanoid contraction. Actinoids - 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 co-ordination compounds, isomerism, Bonding: Valencebond approach and basic ideas of Crystal field theory, colour and magnetic properties, importanceofcoordination compounds (in qualitative analysis, extraction of metals and in biological systems)

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 and phosphorus. Calculations of empirical formulae and molecular formulae, numerical problems in organic quantitativeanalysis,

UNIT 14

SOME BASIC PRINCIPLES OF ORGANIC CHEMISTRY

Tetravalency of carbon, shapes of simple molecules - hybridization (s and p): classification of organiccompounds 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, stabilityofcarbocations 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 

UNIT 15

HYDROCARBONS

Classification, isomerism, IUPAC nomenclature, general methods of preparation, properties and reactions. Alkanes - Conformations: Sawhorse and Newman projections (of ethane), mechanismof halogenationofalkanes. 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, mechanismof electrophilicsubstitution, halogenation, nitration. Friedel-Craft's alkylation and acylation, directive influence of the functional group in mono- substitutedbenzene.

UNIT 16

ORGANIC COMPOUNDS CONTAINING HALOGENS

Preparation, reactions, environmental effects of halogenated compounds.

UNIT 17

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 and sulphonation, Reimer - Tiemann reaction. Ethers: Structure. Aldehyde and Ketones: Nature of carbonyl group, nucleophilic addition to >C=Ogroup, relativereactivities of aldehydes and ketones, important reactions such as - Nucleophilic addition reactions(addition of HCN, NH3 and its derivatives), Grignard reagent, oxidation, reduction (Wolf Kishner andClemmensen), the acidity of � -hydrogen. Aldol condensation, Cannizzaro reaction, Haloformreaction, chemical tests to distinguish between aldehydes and ketones. Carboxylic Acids: Acidic strength and factors affecting it.

UNIT 18

ORGANIC COMPOUNDS CONTAINING NITROGEN

Amines, diazonium salts, and their significance in organic synthesis.

UNIT 19

BIOMOLECULES

General introduction and importance of biomolecules. CARBOHYDRATES – Classification, aldoses and ketoses, monosaccharides (glucose and fructose) andconstituent 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. Hormones (General introduction)

UNIT 20

PRINCIPLES RELATED TO PRACTICAL CHEMISTRY

Detection of extra elements (Nitrogen, sulphur, halogens) in organic compounds, detectionof thefollowing 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 – Pb 2+, Cu 2+, Al3+ , Fe 3+ , Zn 2+ , Ni2+ , Ca 2+ , Ba 2+ , Mg 2+ , NH4+ Anions- CO3 2− , S 2-, SO4 2− , NO3 -, NO2 -, Cl -, Br -, I - ( Insoluble salts excluded). 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.


JEE Main Chemistry Syllabus 2025: What's New and What Remains Unchanged?

The National Testing Agency (NTA) has released the JEE Main Chemistry syllabus for 2025 with some new updates and revisions. The new syllabus is based on the latest NCERT textbooks for Class 11 and 12.


New Updates

Chemistry weightage has been Reduced by 22.5% in Paper 1.


Revised Chemistry Syllabus:

The following are some of the major changes in the revised JEE Main Chemistry syllabus:


Subject

Removed Chapters

Chemistry

  • Physical quantities and their measurements in Chemistry, precision, and accuracy, significant figures

  • States of Matter

  • Thomson and Rutherford's atomic models and their limitations

  • Surface Chemistry

  • s-Block Elements

  • General Principles and Processes of Isolation of Metals

  • Hydrogen

  • Environmental Chemistry

  • Polymers

  • Chemistry in Everyday Life


Overview of JEE Main 2025 Chemistry Topics 

The syllabus for JEE Main Chemistry typically covers a wide range of topics from classical chemistry to modern applications. To help you navigate through the vast JEE Main Chemistry syllabus, we have organised the topics into sections. Here are the key topics that you need to cover:


Physical Chemistry:

  • Chemical Bonding: Delves into the forces that hold atoms and molecules together, including ionic bonding, covalent bonding, metallic bonding, and van der Waals forces.

  • Chemical Thermodynamics: Investigates energy changes during chemical reactions, including enthalpy, entropy, and Gibbs free energy.

  • Chemical Equilibrium: Examines the state where forward and reverse reactions balance, including equilibrium constants, Le Chatelier's principle, and solubility equilibria.

  • Solutions: Focuses on the properties and behaviour of homogeneous mixtures, including colligative properties, non-ideal solutions, and electrochemical cells.


Inorganic Chemistry:

  • Periodic Table and Chemical Families: Studies the organisation of elements and their properties based on electron configurations and periodic trends.

  • Classification and Characteristics of Elements: Covers the classification of elements into groups and periods based on their electron configurations and chemical properties.

  • p-Block Elements: Examines the properties and reactions of elements in Groups 13 to 18, including their chemical bonding, oxidation states, and important compounds.

  • d-Block Elements: Focuses on the properties and reactions of transition metals, including their electronic configurations, variable oxidation states, and coordination complexes.

  • Coordination Chemistry: Covers the complex structures formed by metal ions and ligands, including nomenclature, isomerism, and bonding theories.

  • Metallurgy: Examines the extraction of metals from ores and their properties, including physical properties, chemical properties, and applications.


Organic Chemistry:

  • Some Basic Principles of Organic Chemistry: Introduces the fundamental principles and nomenclature of organic compounds, including functional groups, isomers, and stereochemistry.

  • Hydrocarbons: Focuses on the properties and reactions of organic compounds containing carbon and hydrogen, including alkanes, alkenes, alkynes, and aromatic compounds.

  • Organic Halides and Alcohols: Studies compounds containing halogens and alcohols, including nomenclature, physical properties, chemical reactions, and their applications.

  • Aldehydes, Ketones, Carboxylic Acids, and Amines: Covers the properties and reactions of these important functional groups, including their nomenclature, preparation, reactions, and applications.

  • Biomolecules: Examines the structure and function of biological molecules, including carbohydrates, lipids, proteins, and nucleic acids.


JEE Main Chemistry Section Wise Weightage 2025

Topic

Number of Questions

Marks

Transition Elements and Coordination Chemistry

3

12

Periodic Table and Representative Elements

3

12

Thermodynamics and Gaseous State

2

8

Atomic Structure

2

8

Chemical Bonding

2

8

Chemical and Ionic Equilibrium

2

8

Nuclear Chemistry and Environment

2

8

Mole Concept

1

4

Redox Reactions

1

4

Electrochemistry

1

4

Chemical Kinetics

1

4

Solutions and Colligative Properties

1

4

General Organic Chemistry

1

4

Stereochemistry

1

4

Hydrocarbons

1

4

Alkyl Halides

1

4

Carboxylic Acids and their Derivatives

1

4

Carbohydrates and Amino Acids

1

4

Aromatic Compounds

1

4


By focusing on topics with higher weightage, you can ensure that you cover the most important areas of the syllabus and maximise your chances of scoring well in the exam.


The topics with the highest weightage are Chemical Bonding, Organic Chemistry, and Chemical Equilibrium. These topics are important for understanding the fundamental concepts of Chemistry and for solving problems in other areas of Chemistry. Other important topics include Coordination Compounds, Thermodynamics, and Chemical Kinetics. These topics are essential for understanding the motion of objects and for solving problems in mechanics.


The weightage of topics may vary slightly depending on the official syllabus released by the NTA. However, the topics listed above are the most important ones for the JEE Main 2025 Chemistry exam.


JEE Main 2025 Chemistry Syllabus - Best Books for Reference

Preparing for the IIT JEE Main 2025 Chemistry exam, which is the gateway to admission in prestigious institutions like NITs, IIITs, and GFTIs, requires a well-structured approach. Candidates should primarily focus on the topics outlined in the JEE Main Chemistry syllabus PDF. To aid in their preparation, referring to the right books is crucial. Here is a list of some of the best-recommended books for JEE Main 2025 Chemistry:


Name of the Book

Author/Publications

Reasons Why This Book Stands Out as the Best Choice for JEE Main Chemistry

NCERT Textbook 

NCERT

It covers up almost everything. It is the best book for the basic concepts and practice.

Modern Approach to Chemical Calculations

R C Mukherjee

Physical Chemistry Numericals are the best in this book. 

Organic Chemistry

O P Tandon

Each and every topic are well explained in this book.

Concise Inorganic Chemistry

J. D. Lee

This is the best book for the concepts of Inorganic Chemistry.

Concept of Physical Chemistry

P Bahadur

Along with the concepts, this book provides numerous exercises to practise.

Physical Chemistry

P.W. Atkins

This book is excellent for extra practice exercises in physical chemistry.

Organic Chemistry

Morrison & Boyd

Ideal for those seeking extra practice in organic chemistry.

Numerical Chemistry 22/e

P Bahadur

Recommended by JEE Mains toppers, this book is one of the best resources for numerical problems.


These books cover a wide range of topics and provide in-depth explanations, practice problems, and conceptual clarity, making them valuable resources for JEE Main 2025 Chemistry preparation.


Conclusion:

In this comprehensive guide, we have highlighted the importance of knowing the JEE Main Chemistry syllabus and its weightage for aspiring engineering students. By staying updated with the syllabus and understanding the weightage of each topic, you can effectively prioritise your study efforts and increase your chances of success in the exam. We encourage you to download the JEE Main 2025 Chemistry syllabus PDF and start your exam preparation with confidence.


Download the Subject-wise Syllabus for JEE Main 

Get the links to download the subject-wise JEE Main Syllabus PDF with Solutions - Physics and Maths for FREE from the table below.



Important Study Materials Links for JEE Exams

FAQs on JEE Main Chemistry Syllabus 2025 (Updated)

1. What is the JEE Main Chemistry Syllabus for 2025?

The JEE Main Chemistry Syllabus for 2025 covers a broad range of topics in physical, inorganic, and organic chemistry. The syllabus is designed to assess the candidate's understanding of fundamental concepts and their ability to apply them to solve problems.

2. Where can I download the JEE Main 2025 Chemistry Syllabus PDF?

You can download the JEE Main 2025 Chemistry Syllabus PDF from the official website of the conducting authority. We provide a direct link to the PDF on Vedantu’s page for your convenience.

3. Why is it important to know the weightage of topics in the JEE Main Chemistry syllabus?

Knowing the weightage of topics in the JEE Main Chemistry syllabus helps you prioritise your study time and focus on the most important areas. This can significantly improve your chances of scoring weon in the exam.

4. Can I find the JEE Main 2025 Chemistry Syllabus on this page as well?

The JEE Main Chemistry Syllabus is subject to change from year to year. The syllabus for the 2025 exam is no longer relevant for the 2025 exam. So, Vedantu provides access to the JEE Main 2025 Maths Syllabus. It can be helpful for reference and comparison.

5. How do I prepare effectively using the JEE Main Chemistry Syllabus?

Here are some tips for preparing effectively using the JEE Main Chemistry Syllabus:

  • Create a study plan: Break down the syllabus into manageable chunks and create a study plan that you can follow consistently.

  • Focus on Understanding the Concepts: Don't just memorise facts and formulas. Try to understand the underlying concepts so that you can apply them to solve problems.

  • Practice Solving Problems: Regular practice is essential for improving your problem-solving skills. There are many practice problems available online and in textbooks.

  • Take Mock Tests: Mock tests help you assess your preparation and identify areas where you need to focus more.

6. Is the JEE Main Chemistry Syllabus subject to change?

Yes, the JEE Main Chemistry Syllabus is subject to change from year to year. The National Testing Agency (NTA) is responsible for updating the syllabus, and they released the new syllafors of the year JEE Main 2025.

7. Can I request updates or notifications about changes to the JEE Main Chemistry Syllabus?

You can subscribe to our Vedantu website for updates and notifications about any changes in the JEE Main Chemistry Syllabus or other related information.

Or

You can request updates or notifications about changes to the JEE Main Chemistry Syllabus by subscribing to the NTA's email list.

8. Is there any specific exam strategy based on the syllabus for JEE Main Chemistry?

Here are some tips for developing a specific exam strategy based on the syllabus for JEE Main Chemistry:

  • Manage your time effectively: The JEE Main exam is time-constrained, so it is important to manage your time effectively. Practice solving problems under timed conditions to improve your time management skills.

  • Answer easy questions first: Don't get bogged down on difficult questions. Answer the easy questions first to maximise your score.

  • Mark difficult questions: If you find a question too difficult, mark it and move on. You can come back to it later if you have time.

  • Use diagrams and graphs: Diagrams and graphs can help you visualise concepts and solve problems more easily.

  • Check your work: Before you submit your answer sheet, take a few minutes to check your work for careless mistakes.

9. Has there been any reduction in the JEE Mains 2025 Chemistry syllabus?

Yes, certain topics have been removed from the chemistry deleted syllabus JEE mains 2025. The updated chemistry reduced syllabus JEE mains 2025 is designed to align with current academic standards, focusing on core concepts. Checking the chemistry JEE mains syllabus 2025 will help ensure you study only the relevant topics.

10. Where can I download the JEE Mains Chemistry syllabus PDF for 2025?

The JEE mains chemistry syllabus pdf for 2025 can be downloaded from the official NTA website or Vedantu’s resource page. Having the JEE mains 2025 chemistry syllabus in PDF format is beneficial for quick access and efficient planning of study schedules.

11. What is the JEE Mains 2025 Chemistry syllabus with weightage?

The JEE mains 2025 chemistry syllabus with weightage highlights the importance of specific topics, helping students prioritise their preparation. Key areas in the JEE mains chemistry syllabus with weightage include topics like Thermodynamics, Chemical Bonding, and Organic Reactions, which tend to carry more questions in the exam.

12. How can I know which topics were removed from the JEE Mains 2025 Chemistry syllabus?

The topics removed are listed in the chemistry deleted syllabus JEE mains 2025. Reviewing this chemistry-reduced syllabus JEE mains 2025 ensures you focus on the updated curriculum. Refer to the JEE mains 2025 chemistry syllabus on Vedantu’s page or official NTA resources for the precise details of excluded topics.