2.9(b) GAS VOLUME CALCULATIONS USING VARIOUS EQUATIONS OF STATE  |POLVER05_1 |2
f(V)=(P+a/(V*V))*(V-b)-R*T
P=100
R=0.08206
T=300
nmoles=2.5*1000/V
Tc=304.2
Pc=72.9
a=27*R^2*Tc^2/(Pc*64)
b=R*Tc/(8*Pc)
V(min)=0.01
V(max)=1