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PART - 2 CH - 9 Mechanical Properties of Fluids — Physics STD 11 Science — Question

Rajasthan BoardEnglish MediumSTD 11 SciencePhysicsPART - 2 CH - 9 Mechanical Properties of Fluids1 Mark
Question
Why it is easier to wash clothes with soap solution rather than pure water?
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Answer

The surface tension of soap solution is less than that of pure water.

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