Theory

Practice Questions

1. Characteristics of gases

Difficulty: easy

1
2. Nature of gases

Difficulty: easy

2
3. Properties of gases

Difficulty: medium

1
4. Transformation of state

Difficulty: easy

2
5. Forces of attraction between the substances

Difficulty: medium

3
6. Transition of different states of matter

Difficulty: medium

2
7. Transformation of state of matter

Difficulty: hard

5
8. Physical state of water based on temperature

Difficulty: medium

3
9. Melting and boiling point

Difficulty: hard

3

Teacher manual