Class 9 - Science
Complete chapter-wise study material
Chapter 1Beginner
Matter in Our Surroundings
Learn about states of matter (solid, liquid, gas), their properties, and changes of states. Understanding physical and chemical changes.
42 pagesBeginner
Chapter 2Intermediate
Is Matter Around Us Pure
Understanding elements, compounds, mixtures, and methods of separation. Pure substances and their classification.
50 pagesIntermediate