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JEE Main - States of Matter Notes (Free PDF Download)

Last updated date: 29th May 2024
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Achieve Success in JEE Main 2025: States of Matter Notes With Important Topics

Vedantu gives you special JEE Main States of Matter Notes with important topics to help you score well in JEE Main 2025. Master Teachers at Vedantu make these notes to help you do well. You can easily get these Notes for FREE as a PDF from Vedantu’s website. The most important feature of these notes is that they make concepts simple and have important ideas and theories in a short form.


JEE Main Revision Notes


Text, Images, Videos and PDF


JEE Main

Chapter Name:

States of Matter

Academic Session:



English Medium



Available Material:

Chapter-wise Notes with PDF

Students must consider the States of Matter Notes PDF as a crucial resource because this chapter explains why different forms of matter behave the way they do, providing insights into gases, liquids, and solids. It covers concepts like intermolecular forces, phase transitions, and properties of matter. You can understand the significance of States of Matter in JEE Main by checking the information in the table provided below.

Year Wise Weightage of Questions: JEE Main States of Matter

Sl. No.


Average No. Of Questions Asked

Marks per Question

Total Marks





















Take advantage of the opportunity to boost your preparation with our States of Matter Notes. These notes cover the entire JEE Main Chemistry syllabus; you can download them for FREE.

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States of Matter JEE Main 2025: Important Topics

Here are a few Important topics students should consider when learning the States of Matter chapter. These subjects are selected from previous years' JEE Main exams. Therefore, before you get the Revision notes, you can review this list of significant topics from the States of Matter.

  • Gas Laws

  • Kinetic Theory of Gases

  • Real Gases

  • Liquids

  • Solids

  • Phase Changes

JEE Chemistry Notes: Explore Chapters with 2025 Links

Explore structured JEE 2025 Chemistry Notes through easily accessible chapter-wise links. Delve into crucial subjects, comprehend fundamental ideas, and enhance exam readiness. Equip yourself with an advantage using these targeted notes.

Learn with States of Matter Notes and Score High in JEE Main 2025

States of Matter is the field of chemistry that explores the different physical forms in which matter can exist, such as gases, liquids, and solids. It delves into the properties, behavior, and transitions of these states, offering insights into the fundamental nature of matter.

The weightage of States of Matter in JEE Main is around 2-3%. This means that there are typically 2-3 questions asked from this chapter in the exam. Students can also expect direct questions from this section which makes it one of the scoring topics. Here are the few points that make the chapter high weightage. 

  1. Essential Concepts in States of Matter

  • Solid, Liquid, Gas, Plasma, and Bose-Einstein Condensate

Each state of matter has unique characteristics. We will explore the properties and applications of solid, liquid, gas, plasma, and the fascinating Bose-Einstein condensate.

  • Phase Transitions and Intermolecular Forces

Phase transitions occur when matter changes from one state to another. We will discuss the factors influencing phase transitions and the role of intermolecular forces in determining the properties of different states of matter.

  • Kinetic Theory of Matter and Molecular Motion

The kinetic theory of matter explains the behavior of particles in different states. We will delve into the molecular motion in solids, liquids, and gases.

  1. Major Concepts in States of Matter

  • Amorphous vs. Crystalline Solids

Amorphous and crystalline solids have distinct properties. We will compare and contrast these two types of solids and explore their applications in various fields.

  • Melting Point, Boiling Point, Sublimation, and Deposition

Understanding melting point, boiling point, sublimation, and deposition is crucial in the study of phase changes. We will explain these concepts and their significance in changing states of matter.

  • Compressibility, Viscosity, Density, and Diffusion

Compressibility, viscosity, density, and diffusion are important properties of matter. We will define and elaborate on these terms, exploring their significance in understanding the behavior of different states of matter.

  • State Diagram and Van der Waals Forces

A state diagram visually represents phase transitions. We will discuss the role of Van der Waals forces in the behavior of gases.

Power of Equations: How Formulas Amplify Revision Note Learning

Equations aren't just symbols; They're your key to solving problems in Chemistry. By grasping formulas, you will tackle complex concepts effortlessly and boost your confidence. Dive into the world of equations along with JEE Main Chemistry Revision notes and amplify your study sessions. Explore our JEE Chemistry formula pages to start your preparation journey of JEE Main today!

Important Formulas from States of Matter

1. Ideal Gas Law: 

\[ PV = nRT \]

2. Kinetic Theory of Gases: 

\[ PV = \dfrac{1}{3} mNc^2 \]

3. Van der Waals Equation for Real Gases: 

\[ (P + a \dfrac{n^2}{V^2})(V - nb) = nRT \]

4. Boyle's Law: 

\[ PV = \text{constant} \]

5. Charles's Law: 

\[ \dfrac{V}{T} = \text{constant} \]

6. Avogadro's Law: 

\[ \dfrac{V}{n} = \text{constant} \]

7. Graham's Law of Diffusion: 

\[ \dfrac{R_1}{R_2} = \sqrt{\dfrac{M_2}{M_1}} \]

8. Dalton's Law of Partial Pressures: 

\[ P_{\text{total}} = P_1 + P_2 + P_3 + \ldots \]

9. Clausius–Clapeyron Equation: 

\[ \ln\left(\dfrac{P_2}{P_1}\right) = -\dfrac{\Delta H_{\text{vap}}}{R} \left(\dfrac{1}{T_2} - \dfrac{1}{T_1}\right) \]

Check Other Important Links for JEE Main 2025 States of Matter 

Explore additional resources beyond JEE Main 2025 States of Matter notes. Check out these other useful links that provide access to learning materials, practice papers, mock tests, and valuable insights. Enhance your preparation, overcome difficulties, and welcome achievement with these resources designed specifically for JEE Main 2025.

Other Important Links For JEE Main 2025

JEE Main States of Matter in Chemistry Important Questions

Score Higher by Using Vedantu’s JEE Main Notes for Preparation

On your path to success in exams, rely on Vedantu’s JEE Main Notes as your trustworthy partners. These notes make difficult topics easier, help you understand better, and prepare you thoroughly. With Vedantu's help, you can confidently tackle exams and find success. EmbraceThe benefits of JEE Main Notes – download them now to boost your preparation and achieve better exam results. The journey to excellence begins here, with Vedantu’s JEE Main Notes. Download the Free NotesToday and grasp your success!

FAQs on JEE Main - States of Matter Notes (Free PDF Download)

1. What are the most important topics included in States of Matter Notes for JEE Main 2025?

The most important topics included in States of Matter Notes for JEE Main 2025 are gas laws, kinetic theory of gases, real gases, liquids, solids, and phase changes.

2. What is the weightage of States of Matter Notes for JEE Main 2025?

The weightage of States of Matter Notes for JEE Main 2025 is around 2-3%. This means that 2-3 questions are typically asked from this chapter in the exam.

3. Which is the easiest topic of JEE Main 2025 States of Matter Notes?

The easiest topic of JEE Main 2025 States of Matter Notes is liquids. This is because liquids have a relatively simple structure, and their properties are easy to understand.

4. What are the States of Matter in the context of JEE Main 2025?

The States of Matter in the context of JEE Main 2025 are the different physical forms of matter, namely solids, liquids, and gases. The chapter covers the properties of these states of matter and the changes that can occur between them.

5. How can I apply the States of Matter to solve JEE Main problems?

The States of Matter can be applied to solve JEE Main problems by understanding the properties of the different states of matter and how they change. For example, the gas laws can be used to calculate the pressure, volume, and temperature of a gas.

6. Do students make any common mistakes in States of Matter problems?

Some common mistakes that students make in States of Matter problems include:

  • Not understanding the properties of the different states of matter.

  • Making careless mistakes in calculations.

  • Not applying the correct formulas.

7. Are JEE Main 2025 States of Matter Notes recommended for last-minute revision?

Yes, JEE Main 2025 States of Matter Notes can be recommended for last-minute revision. The notes are concise and easy to understand, and they can help you to quickly review the key concepts and formulas.