1. Define garments wash.

2. Why we do garments washing?

3. What are the requirements for garments washing?

4. Classify the wash process and suggest the specific purposes of different dry and wet wash processes.

5. Point out the required chemicals, machines, and tools for garments washing.

6. Classify the machines and tools required for dry and wet processes of garments washing.

7. Write the functions of different chemicals (specific or any five) used in garments washing.

8. How enzyme, detergent works during washing?

9. Why hydrogen peroxide is called a universal bleaching agent?

10. Why we use catanizer, microemulsion silicon, and stabilizer in garments washing?