Learn the fundamental concepts of matter, states of matter, properties and characteristics of matter with NCERT Solutions for Class 9 Science Chapter 1. Download PDFs of chapter notes, important questions and answers for CBSE Class 9 Science examination. In Chapter 1 of Class 9 Science, titled Matter in Our Surroundings, you will explore the fundamental concepts of matter and its different states. This chapter delves into the properties of solids, liquids, and gases, and how matter changes from one state to another. Also Check – Chapter 1- Matter In Our Surroundings – Class 9 Science – Very Short Question and Answers Particles of Matter are Very Small The particles of matter are so small that they cannot be seen directly. Even a tiny crystal contains millions of these particles. Activity to Show How Small They Are: Dilution of Potassium Permanganate ... NCERT PDF for Class 9 Science Chapter 1: Matter in Our Surroundings are given here to help students prepare for the 2025-2026 exams. Click now to download Chapter 1: Matter in Our Surroundings the Free PDF of NCERT Class 9 Science.
