The Van Der Waals equation of state is an instance of a non-ideal gas equation as well as is given by (P+(a/V2))(V-b)=RT and the constants a and b are given by: a= 27/64 ((R2*Tc2)/Pc) and b=RTc/8Pc where Tc as well as Pc represent the gas critical temperature and pressure, respectively.
Ammonia at 250 degrees C at 10atm has a critical temperature of 134.5 degrees C as well as a critical pressure of 111.3 atm.
Compute the volume (L) of this ammonia gas.