- Find the boiling points of pure n-Hexane and pure n-Octane at 1 atm pressure (101.3 kPa). - Fill the table with the values for x and y, and plot boiling point (T-x-y) diagram. - The feed to a distillation column contains 50% n-hexane and 50% n-octane. What is its bubble point? (Note that bubble point of feed is required to calculate q for q-line equation.) - The vapor leaving the topmost tray contains 95 mol\% n-Hexane and 5 mol\% n-Octane. What is the temperature on this tray? (Vapor leaving any tray is ideally in equilibrium with the liquid on that tray). - The bottom product exiting the reboiler contains 3 mol\% n-Hexane and 97 mol\% n-Octane. What is the temperature in the reboiler? (liquid is heated to its boiling point in reboiler)