The point at which all the three (solid liquid and gas)...

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The point at which all the three (solid, liquid and gas) phases co-exist, is known as the __________ point.

A. Freezing

B. Triple

C. Boiling

D. Boyle

Answer: Option B

Solution(By Examveda Team)

The point at which all the three physical phases existing in equilibrium is nothing but triple point and here the degree of freedom becomes zero for a pure substance.

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