Question

9. Mark the following changes as physical change and chemical change :
1. Tearing of paper
2. Burning of camphor
3. Baking dough to make a cake
4. Melting of ice
5. Breaking of glass
6. Drying of clothes
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Answer 1

Answer:

1-physical

2-chemical

3-physical

4-chemical

5- physical

6-chemical

Answer 2

Answer:

1.physical change.

2.chemical change.

3.physical change .

4.physical change.

5.chemical Change.

6.physical change.