Detergents dissolved in water help in cleaning clothes by_________...? Mcqs

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Detergents dissolved in water help in cleaning clothes by_________...?

(A) Increasing the temperature of water
(B) Reacting chemically with dirt

(C) Reducing the surface tension of water
(D) Dissolving dirt

✅ Correct Answer: Reducing the surface tension of water

Comments

Source: This question is taken from the Everyday Science

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Soap and detergents remove the dirt from clothes due to__________...?

(A) Osmosis
(B) Capillary action

(C) Lowering of interfacial tension
(D) Diffusion

✅ Correct Answer: Lowering of interfacial tension

Comments

Source: This question is taken from the Everyday Science

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