Last Minute Chemistry Revision for NEET 2025: As the NEET 2025 approaches, candidates must prioritise revising and practising all the key topics. Chemistry is one of the scoring subjects of the NEET UG 2025 exam. You must have strong conceptual knowledge and memorisation to excel. The NEET Chemistry section is further divided into three sub-sections, i.e. physical chemistry, organic chemistry, and inorganic chemistry. It carries 45 objective-type questions for 180 marks in the medical entrance exam.
Aspirants must integrate the strategic last-minute revision plan to improve their qualifying chances. The right approach will boost their preparation and confidence for the exam day. Focus on chemistry high-weightage chapters, solve unlimited NCERT-based questions, and use mind maps/short notes to simplify your revision. Scroll down to learn more about the last minute chemistry revision for NEET 2025 and important chapters.

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Last Minute Chemistry Revision for NEET 2025- Important Topics
The final phase of preparation is more about your revision strategy. The right techniques can help you achieve mastery in all the important NEET Chemistry topics. Revising all the formulas, concepts, facts, and other related information can strengthen your memory. Scoring high marks in NEET Chemistry will eventually increase your overall marks. However, you must carefully attempt questions in the NEET exam to avoid negative marking. We have shared below important topics that can be considered during the last minute chemistry revision for NEET 2025.
NEET Chemistry Important Topics
Subject | Important Topics |
Physical Chemistry | Basic Concepts of ChemistryChemical ThermodynamicsChemical Bonding and Molecular StructureSolutionsEquilibriumAtomic StructureRedox Reactions and ElectrochemistryChemical Kinetics |
Inorganic Chemistry | Classification of Elements and Periodicity in Propertiesd- and f- Block ElementsCoordination Compoundsp-Block Elements |
Organic Chemistry | Purification and Characterisation of Organic CompoundsOrganic Compounds Containing NitrogenOrganic Compounds Containing HalogensSome Basic Principles of Organic ChemistryHydrocarbonsPrinciples Related to Practical ChemistryOrganic Compounds Containing OxygenBiomolecules |
Last Minute Chemistry Revision for NEET 2025- High-Weightage Chapters
Students preparing for the upcoming NEET 2025 exam should be familiar with high-weightage chapters. It enables them to direct their focus on the relevant chapters and can improve their chances of success in the NEET exam. The high-priority topics highlight the number of questions and weightage assigned to every topic over the past years. Learn about the high-weightage topics for the last minute chemistry revision for NEET 2025:
NEET Chemistry High-Weightage Chapters
Chapter | Average Number of Questions | Weightage of Each Chapter |
Aldehydes, Ketones and Carboxylic | 3 | 9% |
Hydrocarbons | 3 | 7% |
Chemical Bonding and Chemical Structure | 3 | 7% |
The p-Block Elements (XII) | 2 | 6% |
The p-Block Elements | 2 | 6% |
Equilibrium | 2 | 6% |
The d and f- block elements | 2 | 6% |
Organic Chemistry- Some Basic Principles and Techniques | 2 | 5% |
Thermodynamics | 2 | 5% |
Electrochemistry | 2 | 5% |
Chemical Kinetics | 2 | 5% |
Coordination Compounds | 2 | 5% |
Amines | 2 | 5% |
Last Minute Chemistry Revision for NEET 2025- Tips & Tricks
The last-minute revision of NEET Chemistry chapters is crucial in the final phase of preparation. It helps you recall all the covered concepts and focus more on the weak areas. Here are a few last-minute revision tips and tricks for the chemistry section of the NEET UG 2025 exam:
- Candidates must focus more on high-priority topics/chapters of the chemistry section.
- They must attempt unlimited mock tests for NEET Chemistry to understand the test format effectively and improve their time management. Reviewing their performance will highlight their mistakes and chapters that require improvement.
- Join the iQuanta NEET 2025 Mock Test series to fully prepare for the big day. It includes 12 Full Length Tests, 15 Part Tests, 17 Mini Mocks and 24 * 7 Doubt Support. These test series are designed as per the NEET exam level, ensuring focused practice to strengthen all the topics.Â

- Analyse and solve the NEET previous year question paper to learn about the type of questions asked in the chemistry section.
- Focus on memorising key formulas, diagrams, and concepts through regular revision.

Last Minute Chemistry Revision for NEET 2025 FAQs
The last minute chemistry revision for NEET 2025 must include high-weightage chapters, solving unlimited questions, and short notes to recall concepts.
A total of 45 MCQs for 180 marks will be asked in the NEET Chemistry section.
You can prepare chemistry for NEET 2025 by ensuring coverage of the entire syllabus and mastering all the important topics with regular practice and revision.