b) The following are the results of experimental VLE measurements made on Diethyl Ketone(1)In-Hexane(2) at 338.1 5 K (65°C) [Ref: V. C. Maripuri and G. A. Ratcliff, J. Appl. Chem. Biotechnol., vol. 22, pp. 899-903, 1972. 'Test whether the data are thermodynamically consistent. [2+3= 5 marks] P/kPa X1 yı 90.15(Pat) 0.000 0.000 91.78 0.063 0.049 88.01 0.248 0.131 81.67 0.372 0.182 78.89 0.443 0.215 76.82 0.508 0.248 73.39 0.561 0.268 66.45 0.640 0.316 62.95 0.702 0.368 57.70 0.763 0.412 50.16 0.834 0.490 45.70 0.874 0.570 29.00(Psat) 1.000 1.000