Theory
Practice Questions
| 1. |
Reversible and irreversible changes
Difficulty: easy |
2
|
| 2. |
Define reversible change
Difficulty: medium |
2
|
| 3. |
Define irreversible changes
Difficulty: medium |
2
|
| 4. |
Identify reversible and irreversible change
Difficulty: medium |
3
|
| 5. |
Reversible and irreversible changes
Difficulty: medium |
2
|
| 6. |
Heating and changes
Difficulty: medium |
4
|
| 7. |
Examples of changes
Difficulty: medium |
2
|
| 8. |
Differentiate between reversible and irreversible changes
Difficulty: medium |
3
|
| 9. |
CBQ-Changes in daily life
Difficulty: hard |
3
|