Water does not wet an oily glass, because

cohesive force of oil

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adhesive force between oil and glass

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cohesive force of oil

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cohesive force of water

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oil repels water

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cohesive force of water

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adhesive force between water and oil molecules

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Solution

The correct option is D cohesive force of water $>$ adhesive force between water and oil molecules
Water does not wet an oily glass, because of, Cohesive force for water $>$ adhesive force between water and oil molecules.

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Similar questions

Q. Assertion (A): The angle of contact of pure water with glass is acute.
Reason (R): The adhesive force between molecules of water and glass is greater than cohesive force between water molecules.

Q. Difference between:
(a) force of cohesion and force of adhesion
(b) Boiling or vaporization and evaporation

Capillary action is caused by the combination of cohesive forces of the liquid and the adhesive forces between the liquid and tube material.

Two charges placed in air repel each other by a force of $10^{N} N .$ When oil is introduced between the charges, the force becomes $2.5 \times 10^{- 5} N$ . The dielectric constant of oil is

Q. Two charges placed in air repel each other by a force of

10^{- 4} N

. When oil is introduced between the charges, the force becomes

2.5 \times 10^{- 5} N

. The dielectric constant of oil is:

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Water does not wet an oily glass, because

The correct option is D cohesive force of water > adhesive force between water and oil moleculesWater does not wet an oily glass, because of, Cohesive force for water > adhesive force between water and oil molecules.

The correct option is D cohesive force of water $>$ adhesive force between water and oil molecules
Water does not wet an oily glass, because of, Cohesive force for water $>$ adhesive force between water and oil molecules.