Theory
Practice Questions
| 1. |
Analysing the statements
Difficulty: easy |
2
|
| 2. |
Changes around us
Difficulty: medium |
2
|
| 3. |
Match the changes
Difficulty: medium |
4
|
| 4. |
A&R - Chemical and physical changes
Difficulty: medium |
2
|
| 5. |
Identify the type of change
Difficulty: medium |
4
|
| 6. |
Physical and reversible changes
Difficulty: medium |
3
|
| 7. |
Weathering - physical and chemical change
Difficulty: medium |
3
|
| 8. |
CBQ - Burning of candle
Difficulty: hard |
4
|
| 9. |
CBQ - Slow Natural Changes in the Environment
Difficulty: hard |
5
|