Practice Questions
| 1. |
States of equilibrium
Difficulty: easy |
2
|
| 2. |
pH scale
Difficulty: easy |
2
|
| 3. |
Ionic product of water
Difficulty: easy |
2
|
| 4. |
Characteristics of equilibrium
Difficulty: medium |
5
|
| 5. |
Role of pH in everyday life
Difficulty: medium |
3
|
| 6. |
Calculate the pOH value
Difficulty: medium |
2
|
| 7. |
Relationship between pH and pOH
Difficulty: medium |
5
|
| 8. |
Calculation of pH
Difficulty: hard |
3
|
| 9. |
Calculation of pOH
Difficulty: hard |
5
|
| 10. |
Factors influencing the rate of a chemical reaction
Difficulty: hard |
2
|