Practice Questions
| 1. |
Classification of chemical reactions
Difficulty: easy |
2
|
| 2. |
Chemical reactions - I
Difficulty: easy |
2
|
| 3. |
Type of chemical reactions - I
Difficulty: easy |
1
|
| 4. |
Types of chemical reactions - II
Difficulty: easy |
1
|
| 5. |
Physical and chemical changes
Difficulty: medium |
2
|
| 6. |
Combustion and combination reaction
Difficulty: medium |
2
|
| 7. |
Combustion and reversible and irrversible reactions
Difficulty: medium |
2
|
| 8. |
Combination and reversible reactions
Difficulty: medium |
4
|
| 9. |
Chemical reactions - II
Difficulty: medium |
3
|
| 10. |
Types of double displacement reaction
Difficulty: hard |
5
|