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Statement-1: At critical temperature sur...

Statement-1: At critical temperature surface tension of liquid becomes zero.
Statement-2: At his temperature, intermolecular forces for liquids and gases become equal. Liquid can expand without any restriction.

A

Both (A) and (R ) are true and (R ) is the correct explanation of (A)

B

Both (A) and (R ) are true and (R ) is not the correct explanation of (A)

C

(A) is true but (R ) is false

D

Both (A) and (R ) are false

Text Solution

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The correct Answer is:
A
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