NEET 2025 Chemistry Revision Notes

Pranav Mishra

Updated On: February 17, 2025 06:36 PM | NEET

Students wishing to prepare for the upcoming NEET entrance exam must refer to the NEET 2025 Chemistry revision notes to grasp the fundamental concepts of the subject. Referring to the NEET 2025 Chemistry revision notes will ensure the chances of securing a good score in the NEET exam. 
NEET Chemistry Revision Notes

NEET 2025 Chemistry revision notes are curated based on the Chemistry section of the NEET UG 2025 Syllabus PDF. The NEET 2025 Chemistry revision notes comprise all the important topics, concepts and equations to be covered in the NEET exam preparation, in a quick and crisp manner. The idea of the NEET 2025 Chemistry revision notes is to help students with regular revisions of the important chapters, boosting the overall preparation of the NEET 2025 Chemistry Syllabus PDF . Students may either refer to the NEET 2025 Chemistry revision notes offered by various learning institutions or make their own as per their convenience. Some of the important topics included in the NEET 2025 Chemistry revision notes are Basic Principles of Organic Chemistry, Atomic Structure, Chemical Bonding and Molecular Structure, Solutions, Coordination Compounds, etc.

The NEET 2025 Exam is set to be conducted by the NTA on May 4, 2025. Therefore, to prepare for the upcoming entrance exam, students must learn the important concepts from the NCERT textbooks and other reliable sources of study materials. While preparing the NEET 2025 Chemistry revision notes, students must keep in mind to follow the weightage of each topic. Referring to the NEET 2025 Chemistry revision notes will allow the students to learn the formulae quicker and help them to pick a quick last-minute revision before the NEET entrance exam. Moreover, NEET 2025 Chemistry revision notes PDF is a crucial part of the NEET exam preparation as it is organized in a format that is easily understandable, encouraging active learning. To know more about the NEET 2025 Chemistry revision notes PDF in detail, refer to the following article provided below.

Also read: How to Score 120+ in NEET 2025 Biology?

NEET 2025 Chemistry Revision Notes PDF Download

The NEET 2025 Chemistry Revision Notes PDF has been provided below for all students to refer to. Students may click on the direct link to download the NEET 2025 Chemistry Revision Notes PDF for their reference.

Topics Covered under NEET Chemistry Revision Notes PDF

The list of the important topics covered in the NEET Chemistry Revision Notes PDF has been curated below for interested students to refer to. The following will allow students to throw light on the topic-wise fundamental concepts required to be covered for the upcoming NEET Exam.

Important Chapters

Topics Covered in the Chapters

Organic Chemistry

Basic Principles of Organic Chemistry

Mole Concept and Molar Masses

Stoichiometry

Stoichiometric Calculations

Atomic Structure

Bohr Model for Hydrogen Atom

Quantum Mechanical Model of Atom

Chemical Bonding and Molecular Structure

Valence Bond Theory

Hybridization

Valence Shell Electron Repair Repulsion Theory

Solutions

Ideal and non-ideal Solutions

Colligative Properties

Equilibrium

Ionization of Acids and Bases

Solubility Equilibria of Sparingly Soluble Salts

Coordination Compounds

Bonding in Coordination Compounds

Stability in Coordination Compounds

In-Organic Chemistry

Basic Principles and Techniques

Isomerism and Fundamental Concepts in Inorganic Reaction Mechanisms

Alcohols, Phenols and Ethers

Properties of Alcohols and Properties of Phenols

Chapter-wise NEET 2025 Chemistry Revision Notes

The chapter-wise NEET 2025 Chemistry Revision Notes have been provided below for a detailed insight into the important topics to be covered in the entrance exam. The following have been curated based on the Chemistry curriculum of Classes 11th and 12th Science, to help students prepare early for the upcoming NEET Exam.

NEET 2025 Chemistry Revision Notes for Class 11

The NEET 2025 Chemistry Revision Notes for Class 11 are as follows:

Sl. No.

Chapter Title

1.

Basic Concepts of Chemistry

2.

Structure of Atoms

3.

Classification of Elements and Periodicity in Properties

4.

Chemical Bonding and Molecular Structure

5.

States of Matter - Gasses and Liquids

6.

Thermodynamics

7.

Equilibrium

8.

Redox Reactions

9.

Hydrogen

10.

s- Block Elements

11.

p- Block Elements

12.

Organic Chemistry - Basic Principles and Techniques

13.

Hydrocarbons

14.

Environmental Chemistry

NEET 2025 Chemistry Revision Notes for Class 12

The NEET 2025 Chemistry Revision Notes for Class 12 are as follows:

Sl. No.

Chapter Title

1.

Solid State

2.

Solutions

3.

Electrochemistry

4.

Chemical Kinetics

5.

Surface Chemistry

6.

General Principles and Processes of Isolation of Elements

7.

p- Block Elements

8.

d and f Block Elements

9.

Coordination Compounds

10.

Haloalkanes and Haloarens

11.

Alcohols, Phenols and Ethers

12.

Aldehyde, Ketones and Carboxylic Acids

13.

Organic Compounds Containing Nitrogen

14.

Biomolecules

15.

Polymers

16.

Chemistry in Everyday Life

Topic-wise Weightage of NEET 2025 Chemistry Revision Notes

To prepare for the Chemistry section of the upcoming NEET Exam, it is important to refer to the topic-wise weightage of the important chapters included in the NEET 2025 Chemistry Revision Notes. Therefore, a detailed insight into the topic-wise weightage of NEET 2025 Chemistry Revision Notes have been provided below for reference:

Name of the Topic

Total Number of Questions

Weightage in NEET 2025 Chemistry Revision Notes

Basic Concepts of Chemistry

1

2%

Structure of Atoms

1

3%

Classification of Elements and Periodicity in Properties

3

6%

Chemical Bonding and Molecular Structure

4

9%

Solid State

1

3%

States of Matter - Gasses and Liquids

1

2%

Thermodynamics

1

3%

Solutions

2

4%

Organic Chemistry - Basic Principles and Techniques

2

5%

Equilibrium

3

7%

Coordination Compounds

3

6%

Biomolecules

2

4%

Chemistry in Everyday Life

2

3%

Environmental Chemistry

1

2%

p- Block Elements

3

7%

d and f Block Elements

2

4%

s- Block Elements

1

3%

Hydrogen

1

2%

Surface Chemistry

1

2%

Redox Reactions

1

2%

Haloalkanes and Haloarens

1

2%

Alcohols, Phenols and Ethers

2

4%

Aldehyde, Ketones and Carboxylic Acids

2

3%

Electrochemistry

1

3%

Hydrocarbons

2

4%

General Principles and Processes of Isolation of Elements

1

2%

How to Download NEET 2025 Chemistry Revision Notes

CollegeDekho has curated complete Chemistry short notes for NEET PDF for the reference of the aspirants. Students can refer to these Chemistry revision notes to score good marks in the Chemistry section. To download the NEET Chemistry Revision Notes, students may scan through the following steps mentioned below:
  • Firstly, visit the official website of CollegeDekho
  • Next, type ‘NEET Chemistry Revision Notes’ on the search bar
  • The article will open in a new tab for students to view
  • Then, download the PDF for Chemistry short notes for NEET
  • Lastly, refer to the document at any instance for quick revision

How to Use NEET 2025 Chemistry Revision Notes

Students need to know how to fully utilize the Chemistry short notes for NEET PDF. With the help of flashcards and regular revisions, students can take advantage of the Chemistry NEET notes. Tips for Effective Utilization of NEET Chemistry Revision Notes:
  • Thorough Reading: Initiate by thoroughly reading through the revision notes to establish a general understanding of the topic. Reinforce the information by revisiting the notes multiple times.
  • Highlighting Key Information: Employ a highlighter to mark crucial information within the notes. This practice enhances the ease of locating important details during subsequent revisions.
  • Flashcards for Terms and Definitions: Create flashcards specifically for important terms and definitions extracted from the notes. Utilize these flashcards as a tool for both revision and self-assessment of your grasp on the topic.
  • Summarization: After the initial reading, craft a summary of the topic in your own words. This process aids in solidifying your understanding and improves information retention.
  • Incorporating Diagrams and Flowcharts: Use diagrams and flowcharts as visual aids to comprehend complex concepts from the revision notes. Whether you draw them yourself or utilize provided visuals in the notes, these visuals enhance conceptual understanding.
  • Practice with Questions: Engage with practice questions either provided within the notes or from additional sources online. This step serves to test your comprehension and application of the topic.
  • Regular Revision: Implement a consistent revision schedule to regularly revisit the notes. This practice reinforces the information in your memory, contributing to enhanced recall during the actual exam.

Benefits of Referring to NEET Chemistry Revision Notes

  • Time Efficiency: NEET Chemistry Revision Notes offer a concise and comprehensive overview of crucial topics, saving valuable study time by presenting information in a condensed and easily digestible format.
  • Comprehensive Coverage: Encompassing all important topics likely to be featured in the NEET Chemistry exam, these notes ensure a thorough revision, minimizing the risk of overlooking any essential area during preparation.
  • Simplicity and Clarity: Crafted in a simple and easy-to-understand language, NEET Chemistry Revision Notes facilitate effective comprehension. This clear presentation enhances your ability to grasp information swiftly and retain it more effectively.
  • Last-Minute Revision Aid: Particularly beneficial for last-minute preparations, these revision notes provide a concise and readily accessible resource for quick reviews. Their condensed nature makes them an efficient tool for brushing up on essential topics just before the exam.
  • Emphasis on Key Concepts: NEET Chemistry Revision Notes emphasize the key concepts and terms essential for the exam. This focus allows you to concentrate on critical aspects of each topic, fostering a deeper understanding.
  • Self-Study Support: Serving as a valuable resource for self-study, these revision notes empower students to prepare independently. They provide all the necessary information required for exam readiness, making them a comprehensive tool for self-directed learning.
To conclude, the NEET 2025 Chemistry revision notes play an important part in the NEET preparation process. The NEET 2025 Chemistry revision notes PDF is curated based on the important topics covered in the NEET Chemistry Syllabus. In order to secure a good score in the upcoming NEET Exam, students are advised to refer to the NEET 2025 Chemistry revision notes, along with the NCERT textbooks and other reliable resources of NEET preparations.

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FAQs

Are NEET Chemistry revision notes enough for last-minute studies?

No, only revision notes cannot guarantee success in the exams. NEET notes Chemistry comprises an in-depth overview of the complete syllabus in an easy-to-understand manner. The notes contains all important theories, concepts, and formulas. They are good for last-minute revision. But, aspirants have to also solve last years’ papers, attempt mock tests, and create a proper study timetable to clear NEET PG exams.

How many questions from the Chemistry sections are asked in the NEET question paper?

The NEET Chemistry section paper contains a total of 45 questions. The total weightage of this section is 180 marks where +4 marks are allotted for correct answers and -1 mark is given for incorrect answers. It has a moderate difficulty level.

How can students prepare for organic chemistry short notes?

  • Learn all the basics thoroughly from class 11 chapters like Organic Chemistry- Some Basic Principles as well as Techniques and Hydrocarbons.

  • Get a clear understanding of isomerism as well as nomenclature. Students must solve all the NCERT questions multiple times.

  • Aspirants can solve several questions of Organic Chemistry that belong from NEET previous year papers. 

  • One must be thorough with the different reactions names. Taking help of the NEET chemistry revision notes gives students a better grip on learning topics.

What are some of the main reaction names of Organic Chemistry that one must know about for the NEET exam?

Given below are important reaction names of Organic Chemistry -

  • Gattermann-Koch Reaction

  • Rosenmund Reaction

  • Reimer-Tiemann Reaction

  • Etard reaction

  • Carbylamine Reaction

  • Fittig Reaction

  • Cannizzaro Reaction

  • Stephen Reaction

  • Hoffmann bromamide Reaction

  • Aldol Condensation

How can aspirants download Chemistry Short Notes for NEET 2023 PDF?

Candidates can download the NEET notes pdf of Chemistry subject from CollegeDekho’s website.

  • Simply, visit the CollegeDekho official website.

  • Find NEET Chemistry Revision Notes on the search bar

  • Open the link and click on the Download PDF option to get your free copy.

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