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Which of the following does not affect s...

Which of the following does not affect surface tension of liquid?

A

Concentration of solute

B

Temperature

C

Nature of liquid

D

Surface area

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Which of the following in not the unit of surface tension ?

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Which of the following is applications of surface tension ?

Surface tension of a liquid is a molecular phenomenon of liquids involving the force of cohension along the liquid molecules. It is scalar quantity and is numberically equal to the surface energy. Numerically, it is proved that the potential soluble salts and surfce active substance. Sparingly soluble salts and surface acitve substances decrease the surface tension of the liquid. However, the fairly soluble solutes increase the surface tension of the liquid. Surface tension of a liquid is independent of surface area but it depends on the intemolecular forces and the temperature. Which among the following is not the unit of surface tension ?

Surface tension of a liquid is a molecular phenomenon of liquids involving the force of cohesion among the liquid molecules. It is a scalar quantity and numerically equal to the surface energy. Numerically, it is proved that the potential enenergy of a liquid is maximum on the surface. Sparingly soluble salts and surface active substances decrease the surface tension of the liquid, however, the fairly soluble solute increase is independent of surface area but if depends on the intermolecular force and the temperature. Which of the following has the highest surface tension ?

Which of the following liquids has the maximum surface tension at a given temperature ?

what is the effect of solute on the surface tension of liquid?

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