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When the temperature of a liquid is incr...

When the temperature of a liquid is increased , following changes take place in the surface tension (T) and angle of contact `(theta)`

A

Surface tension decreases while viscosity increases

B

Surface tension increases while viscosity decreases

C

Both increase

D

Both decrease

Text Solution

Verified by Experts

The correct Answer is:
D
Fact. Due to decrease in intermolecular forces
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