Match the following
| Column - I | Column - II |
| A. Anionic detergent | 1. Potassium salt of higher fatty acid |
| B. Catonic detergent | 2. Penta erythirityl stearate |
| C. Soap | 3. Sodium lauryl sulphate |
| D. Non ionic detergent | 4. n - hexa deccytiri methyl ammonium chloride |
| Code | A | B | C | D |
| (a) | 3 | 4 | 1 | 2 |
| (b) | 1 | 2 | 3 | 4 |
| (c) | 4 | 3 | 2 | 1 |
| (d) | 2 | 1 | 4 | 3 |
