Use the Peng/Robinson equation to calculate the molar volumes of saturated liquid and saturated vapor for the substance and condtions given by one of the parts of Prob. 3.53 and compare results with values found by suitable generalized correlations.

3.53 Below Calculate the molar volume of saturated liquid and the molar volume of saturated vapor by the Redlich/Kwong equation for one of the following and compare results with values found by suitable generalized correlations. e) Propane at 40C where P^sat = 13.71 bar

kindly make it as detailed as possible, thank you so much!