Characteristics of soaps and detergents — task. Chemistry CBSE Live product, Class 10 (2026-27).

Choose the best answer:

1. Soaps and detergents contain __________ which are molecules that line up around water to break the surface tension.

2. The presence of __________ and __________ions in hard water limits the cleaning action of soap.

Did you find an error?

8. Characteristics of soaps and detergents