Class 11 · Chemistry

States of Matter

10 topics — from Gas Law through Critical Conditions. Expect about 1 question in NEET — roughly 4 of 720 marks.

Updated 25 Aug 2026 10 topics Chemistry · Class 11
In short

States of Matter is a Class 11 Chemistry chapter covering 10 topics. Expect about 1 question in NEET — roughly 4 of 720 marks.

10
Topics
In this chapter
1
Expected question
≈ 4 of 720 marks
11
Class
Chemistry
97
Chapters in the syllabus
32 in Chemistry

Topics covered #

10 topics, in teaching order.

  1. Gas Law
  2. Charle's Law
  3. Ideal Gas Equation
  4. Solved Examples on Ideas Gas Equation
  5. Dalton's law of Partial Pressure
  6. Graham's Law of Diffusion
  7. Molecular Speeds and Kinetic Theory of Gases
  8. Compressibilty Factor
  9. Van der Waal Gas Equation
  10. Critical Conditions

Weightage #

Expect about 1 question in NEET — roughly 4 of 720 marks.

1 of 180 questions · 4 of 720 marks
This chapter's share of the paper. Weightage is indicative — it reflects how many questions have typically come from here, not a guarantee for any single year.

Practise this chapter #

Reading it once is not the same as being able to answer it under time.

Practice questionsChapter-wise MCQs with solutions Video lecturesTopic-by-topic walkthroughs Chapter testExam-format, timed NEET previous-year questionsPast questions from this chapter AIIMS previous-year questionsOlder AIIMS papers, same syllabus

Next in Chemistry

← PreviousChemical Bonding and Molecular Structure

Frequently asked #

How many questions come from States of Matter in NEET?
About 1 question — roughly 4 of the 720 marks available. It is a Class 11 Chemistry chapter.
What topics does this chapter cover?
10 topics — from Gas Law through Critical Conditions. The full list is above.
Where can I practise States of Matter?
Chapter-wise MCQs, video lectures, a timed chapter test, and both NEET and AIIMS previous-year questions — all linked above.