If you are studying for JEE Main 2025, there is one subject that has the potential to drastically change your score—Chemistry. Some students enjoy it, while others struggle with it, but one thing is for sure—Chemistry is a high-scoring subject if done in a strategic manner. In contrast to Mathematics and Physics, which require long calculations, Chemistry is a blend of conceptual understanding and memorization. If you master this subject, it will dramatically increase your overall percentile.
In this article, we will dissect the JEE Main Chemistry syllabus 2025, covering all three parts—Physical Chemistry, Organic Chemistry, and Inorganic Chemistry—and point out the most crucial topics. Whether you are a Chemistry lover or an individual attempting to excel in this subject, this guide will get you on the right path. Let’s begin!
Understanding the JEE Main Chemistry Syllabus
The JEE Chemistry Syllabus Main test has three major branches:
- Physical Chemistry: This division is concerned with the principles and methods governing chemical systems and processes. It contains a mix of theoretical aspects and numerical questions.
- Inorganic Chemistry: This field is concerned with the characteristics and behavior of inorganic compounds with a focus on periodicity and the properties of different elements.
- Organic Chemistry: This section investigates the structure, properties, composition, reactions, and synthesis of organic materials and compounds.
The syllabus mostly stays untouched from JEE Main Chemistry Syllabus 2024, but it is always considered good to check the latest updates from NTA (National Testing Agency) for being 100% sure.
JEE Main Chemistry syllabus includes a wide array of topics from both Class 11 and Class 12 NCERT textbooks. In 2024, the NTA implemented major revisions, removing several chapters and topics to streamline the content. These changes remain effective for the 2025 examination.
Updates from JEE Main Chemistry Syllabus 2024 to 2025
It is equally essential to know the exclusions as it is to know the topics included. The National Testing Agency (NTA) has specifically revised the Chemistry syllabus for JEE Main 2025. The following chapters have been completely eliminated from the JEE Main Chemistry syllabus:
- Removed Topics:
- Surface Chemistry
- States of Matter
- General Principles and Processes of Isolation of Metals
- s-Block Elements
- Hydrogen
- Environmental Chemistry
- Alcohols, Phenols, and Ethers
- Polymers
Additionally, specific topics within certain chapters have been omitted:
- Some Basic Concepts in Chemistry: Physical quantities and their measurements, precision and accuracy, significant figures, S.I. Units, dimensional analysis.
- Atomic Structure: Thomson and Rutherford atomic models and their limitations.
- P-Block Elements: Detailed group-wise studies, including preparation, properties, and uses of various compounds.
These subjects were included in the JEE Main Chemistry syllabus 2024 but have been removed in 2025. These removals are to make the syllabus more concentrated on fundamental concepts, lightening the load for students. It’s important to concentrate on the present syllabus to maximize your preparation.
Detailed Breakdown of JEE Main Chemistry Syllabus 2025
1. Physical Chemistry
Physical Chemistry combines theoretical concepts with numerical problems. Key topics include:
- Some Basic Concepts in Chemistry: Matter and its nature, laws of chemical combination, mole concept, stoichiometry.
- Atomic Structure: Electromagnetic radiation, photoelectric effect, Bohr’s model, quantum mechanics.
- Chemical Bonding and Molecular Structure: Types of bonds, VSEPR theory, hybridization, molecular orbital theory.
- States of Matter: Gaseous and liquid states, ideal gas laws, kinetic molecular theory, viscosity, surface tension.
- Thermodynamics: First law, enthalpy, second law, entropy, Gibbs free energy, spontaneity.
- Equilibrium: Dynamic nature, law of mass action, Le Chatelier’s principle, ionic equilibrium, pH, solubility product.
- Redox Reactions: Oxidation-reduction concepts, balancing redox reactions, electrode potentials.
- Solutions: Concentration terms, Raoult’s law, colligative properties, elevation in boiling point, depression in freezing point.
- Electrochemistry: Electrolytic and galvanic cells, Nernst equation, conductance, Kohlrausch’s law.
- Chemical Kinetics: Rate laws, factors affecting reaction rates, collision theory, activation energy.
- Surface Chemistry: Adsorption, colloids, emulsions, catalysts.
A solid grasp of these topics, combined with regular problem-solving practice, will enhance your proficiency in Physical Chemistry.
2. Inorganic Chemistry
Inorganic Chemistry focuses on the properties and behaviors of inorganic compounds. Essential inorganic chemistry chapters for JEE examination are:
- Classification of Elements and Periodicity in Properties: Modern periodic table, periodic trends in properties like ionization energy, atomic radii, electronegativity.
- Hydrogen: Isotopes, properties, hydrides, water, hydrogen peroxide.
- s-Block Elements (Alkali and Alkaline Earth Metals): Group 1 and 2 elements, occurrence, properties, compounds like oxides, hydroxides.
- p-Block Elements: Groups 13 to 18 elements, properties, important compounds, allotropy.
- d- and f-Block Elements: Transition metals, lanthanides, actinides, oxidation states, complex formation.
- Coordination Compounds: Nomenclature, bonding theories, isomerism, applications.
- Environmental Chemistry: Pollutants, ozone depletion, green chemistry.
Mastering Inorganic Chemistry JEE Syllabus requires consistent study and memorization, but they often yield straightforward questions in the exam.
3. Organic Chemistry
Organic Chemistry delves into carbon-based compounds and their reactions. Key areas include:
- Some Basic Principles and Techniques: Hybridization, electronic effects, nomenclature, isomerism.
- Hydrocarbons: Alkanes, alkenes, alkynes, aromatic hydrocarbons, their properties, and reactions.
- Organic Compounds Containing Halogens: Alkyl and aryl halides, nucleophilic substitution, elimination reactions.
- Organic Compounds Containing Oxygen: Alcohols, phenols, ethers, carbonyl compounds, carboxylic acids, their preparation, properties, and reactions.
- Organic Compounds Containing Nitrogen: Amines, diazonium salts, cyanides, isocyanides, their synthesis, and reactions.
- Polymers: Classification, methods of polymerization, common polymers and their uses.
- Biomolecules: Carbohydrates, proteins, nucleic acids, enzymes, vitamins.
- Chemistry in Everyday Life: Drugs, detergents, food additives.
- Principles Related to Practical Chemistry: Qualitative analysis, purification techniques, chromatography.
Mastering reaction mechanisms and diligently practicing problems enhance approachability and scoring potential in the Organic Chemistry JEE syllabus.
How to Prepare for JEE Main Chemistry?
Since you are aware of the JEE Main Chemistry Syllabus 2025, let’s discuss some efficient strategies for preparation.
1. Make NCERT Your Best Friend
NCERT textbooks are the best source of study material for Inorganic Chemistry. The majority of questions in JEE Main are taken verbatim from NCERT, so make sure to read each sentence thoroughly.
2. Master Physical Chemistry with Practice
Since Physical Chemistry involves calculations and problem-solving, consistent practice is key. Solve as many numerical problems as possible from books like P. Bahadur and N. Awasthi.
3. Learn Organic Chemistry Mechanisms
Instead of memorizing reactions blindly, focus on understanding the mechanisms. Books like Morrison & Boyd and MS Chauhan are great for Organic Chemistry practice.
4. Solve Previous Year Papers
Working through the previous 10 years’ question papers provides you with an idea of the kind of questions that are being asked and assists in time management while appearing for the actual exam.
5. Take Mock Tests Regularly
Mock tests not only enhance your speed and accuracy but also assist in identifying your weak areas. Ensure that you practice JEE Main mock tests on a weekly basis to monitor your improvement.
Final Thoughts
Chemistry can be a high-scoring subject in JEE Main 2025 if you have a planned study schedule. Ensure that you cover all three sections, practice regularly, and give mock tests. Be regular, and you will surely notice improvement in your performance.
Best of luck for JEE Main preparation!
FAQs on JEE Main Chemistry Syllabus 2025
The JEE Chemistry Syllabus is divided into three sections: Physical Chemistry, Inorganic Chemistry, and Organic Chemistry. Topics include Atomic Structure, Chemical Bonding, Thermodynamics, Coordination Compounds, Hydrocarbons, and more.
Some of the most important topics include Chemical Bonding, Coordination Compounds, Electrochemistry, Aldehydes & Ketones, Thermodynamics, and Organic Reaction Mechanisms.
The official JEE Main 2025 exam date has been announced and will be held in two sessions:
Session 1: January 22–30, 2025
Session 2: April 1–8, 2025
Yes, the National Testing Agency (NTA) released the JEE Main Syllabus for 2025 on its official website, jeemain.nta.nic.in. The syllabus includes topics from the 11th and 12th grade curriculum for Physics, Chemistry, and Mathematics.
