Chemical Transformations and Matter · Physical Science
Chemical Reactions and Equations
Understanding how mass is conserved and how new substances are formed during chemical changes.
Key Questions
- 1How can we prove that matter is neither created nor destroyed during a flash of light?
- 2What visual clues tell us that a permanent chemical change has occurred?
- 3Why do some chemical reactions release heat while others absorb it?
CBSE Learning Outcomes
CBSE: Chemical Reactions and Equations - Class 10
Class: Class 10
Subject: Science (EVS K-5)
Unit: Chemical Transformations and Matter
Period: Physical Science
Suggested Methodologies
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