8. Determine the boiling point (P=1 atm) of a liquid mixture that is 40% benzene and 60% p-xylene on a molar basis. Report your answer in C.

9. Determine the boiling point (P=10 atm) of a liquid mixture that is 40% benzene and 60% p-xylene on a molar basis. Report your answer in C.

10. Describe how one could create the bubble point curve (i.e., bottom curve) on a Txy diagram such as the one shown in Figure 6.4-1. Estimate how long it would take you to create such a curve.