Use Raoult's law, Murphy Table B.4, and MATLAB to create:

1. A Pxy vapor-liquid phase diagram for an ethylene glycol - ethanolamine binary mixture at 130^oC.

2. A Txy diagram at 0.30 atm for the same binary mixture.

There are certain requirements that must be satisfied in your code to be submitted(points will be deducted otherwise):

• Plot the two diagrams using the command "subplot(1, 2, 1)" and "subplot(1, 2, 2)" to plot them on the same popup window, with the first on the left and the second on the right.
• Name the vector for the overall mole fractions of ethylene glycol as "z"
• For plotting the Pxy diagram, name the dew point pressure vector as "P_dp" and the bubble point pressure vector as "P_bp".
• For plotting the Txy diagram, name the dew point temperature vector as "T_dp" and the bubble point temperature vector as "T_bp".
• The axes on the diagrams must be labelled (using the function "xlabel" and "ylabel")

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Which of the following looks most like your Pay diagram? 0.28 0.28 0124 0.22 Total pressure (atm) 0.2 0.TH 0.18 0.14 0.12 0.1 01 02 03 04 05 08 07 09 Mole fraction ethylene glycol 1035 Total pressure (atm) 015 0.1 0. 1 0.2 0.3 0.4 05 0.8 0.7 08 0.9 Mole fraction ethylane glycol 0.45 04 0.35 Total pressure (atmy 0.25 0.2 0.15 0.1 02 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 Male traction ethylene glycol 0.24 0.2.2 0.2 0.18 Total pressure [aim) 0.10 0.14 0. 12 0.1 0.DB 0.1 02 03 04 05 06 07 Male fraction ethylene glycolQuestion 2 Which of the following looks most like your Thy diagram? 180 185 150 Temperature (degree C] 145 140 135 0.1 012 03 04 05 06 07 08 08 Molo fraction ethylene glycol 165 180 155 Temperature (dogros C) 150 145 140 135 01 0.2 03 04 05 08 0.7 0.8 0.9 Mole traction simplene glycol 160 145 140 Temperature (degree C) 125 130 125 01 02 0.3 04 0.5 0.6 0.7 Mole fraction elmylone glycol 170 165 G 160 165 Temperature (degree C) 180 145 1-40 0.1 0.2 0.3 0.4 0.5 0.6 0.7 Mole fraction effiylene glycol