Types of changes


Physical and Chemical Change I - Concepts
Class - 7th DAV Subjects
 
 
Concept Explanation
 

Types of Changes

Changes Around Us and Types of Changes: 

We see different types of changes, every day in our surrounding. Growth of tree, rising of sun, setting of sun, different shape and size of moon, burning of coal

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Sample Questions
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Question : 1

Which of the processes below involves change in state?

Right Option : D
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Question : 2

We see different types of changes, every day in our surrounding such as ____________________ .

Right Option : D
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Question : 3

Which of the following shows both physical and chemical change ?

Right Option : D
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