This article brings you the CBSE Class 9 Science notes on chapter 2 - Is Matter Around Us Pure (Part-I). These chapter notes are prepared by the subject experts and cover every important topic ...

Download the syllabus from the following link: CBSE Class 9 Science Revised Syllabus 2024-2025: Download in PDF Chapter 1. Matter in Our Surroundings Chapter 2. Is Matter Around Us Pure Chapter 3.