Examveda

The equation, PV = nRT, is best obeyed by gases at

A. Low pressure & high temperature

B. High pressure & low temperature

C. Low pressure & low temperature

D. None of these

Answer: Option A

Solution (By Examveda Team)

The ideal behavior is usually shown at low pressures and high temperatures. One of the conclusion from this statement is that fugacity coefficient is one at low pressures.

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