Practice Questions
| 1. |
Detergents
Difficulty: easy |
2.5
|
| 2. |
Soaps
Difficulty: easy |
1
|
| 3. |
Characteristics of soap and detergents
Difficulty: easy |
5
|
| 4. |
Soaps and detergents - I
Difficulty: medium |
7
|
| 5. |
Effects of detergents
Difficulty: medium |
3
|
| 6. |
Soaps and detergents - II
Difficulty: medium |
1
|
| 7. |
Cleansing action of soap
Difficulty: hard |
5
|
| 8. |
Difference between soaps and detergents
Difficulty: hard |
5
|