2. Please refer to the VLE data below for the Ethanol (1)/Cyclohexane (2) system at 293.15 °K when addressing Problem 2. a. Within the diagram, please label (in a color other than black or gray) the following features of the diagram: Vapor only and Liquid only. b. Within the diagram, please identify (in a color other than black or gray) each of the following, if present: azeotrope, saturated vapor, saturated liquid. c. Please consider a system with z = 0.3 and P = 20 kPa. Within the diagram,please identify this system AND construct the tie line for this system. Within the diagram, please show how one could determine the value of xi and yı. d. Referring to the system described in Part c. Please give the values of x1 and yiin the space below. e. Referring to the system described in Part c, within the diagram please show the liquid being expanded to P = 22 kPa. Please construct a new tie line at P= 22 kP and give the value of x₁ and y, at P = 22 kPa.