Chapter : Matter in Our Surroundings

📘 About this chapter

Science syllabus chapter for Class 9.

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Learning Objectives

By end of this chapter you will:

Understand States of matter and Interconversion of states

Define: Sublimation, Condensation, Fusion

Solve NCERT exercises confidently

🔗 Prerequisites

📌Basic science from Class 8

📊 Chapter Stats

Difficulty🌱 Beginner

Est. Time40 min

Topics5

Formulas0

Experiments0

Progress0%

🔑 Key Terms(click any term for AI explanation)