Calculation of Pressure of Gas By Berthelot's Equation of State.

Keyword

Van der Waals equation,Absolute Temperature,Quantity,Volume,Gas constant,Van der Waals constants,a,b,Critical Temperature,Critical Pressure,Critical volume,Pressure.

Reference

・『化学大百科』(今井淑夫、小川浩平、小尾欣一、柿沼勝己、中井武、脇原將孝.朝倉書店).
・The NIST Physics Laboratory.

Remarks

・Berthelot Equation. P*V=R*T*(1+9*P*Tc/(128*Pc*T)*(1-6*Tc2/T2)).
・Pc:Critical Pressure.
・Tc:Critical Temperature
Gas constant=0.08314472(L・bar・K-1・mol-1).

History

・2009/06/05:Upload.