Chemistry · Surface Chemistry & Detergents
How do surfactants present in detergents improve their cleaning action on dirty clothes?
- 1By chemically bleaching fabric dyes
- 2By adding artificial fragrances to mask soil
- 3By reducing the surface tension of water to wet surfaces better✓
- 4By increasing the surface tension of water
Correct answer
By reducing the surface tension of water to wet surfaces better
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