Surface tension ____________ with increase in temperature.

Surface tension is

Surface tension is

These questions consist two statements each, printed as Assertion and reason, while answering these question you are required to choose any one of the following four responsis: (a) If both the assertion and reason are true and reason is a true explanation of the assertion. (b) If both the assertion and reason are true but the reason is not the correct explanation of assertion. (c ) If the assertion is true but reason is false. (d) If both the assertion and reason are false. Q. Assertion: Surface tension decreases with increase in temperature. Reason: On increasing temperature kinetic energy increases and intermolecular forces decreases.

Assertion : Surface tensian decreases with increase in temperature. Reason : On increasing temperature kinetio energy increases and intermolecular forces decreases.

In which of the following substances , surface tension increases with increase in temperature ?

In which of the following substances , the surface tension increases with an increases in temperature ?

The surface tension of a liquid ____ with rise of temperature.

How does the surface tension of a liquid vary with increase in temperature ?