We have a mixture of 10%mol acetone (1) and 90%mol chloroform (2) at 1.0 atm and

Question

We have a mixture of 10%mol acetone (1) and 90%mol chloroform (2) at 1.0 atm and 50 C. We heat the mixture to 63 C. What are the partition coefficients K1 = y1 / X1 and K2 = y2 / x2 for this mixture? Be sure to write in your work the values of x and y from the plot. NOTE: This problem is simple yet important, because when K is far from 1.0, the separation is easier. % Temperaturel 'c % Bubble - Model ----Dew - Model - Bubble Kojima-1991 o Dew-Kojima-1991 % % 0.2 0.6 0.6 0. 8 0.8 1 0.4 x, y (Acetone) Figure 1. Txy diagram of the acetone-chloroform binary mixture at 101.3 kPa. Comparison of model calculations to the data of Kojima et al. Figure reprinted with permission from ref 3. Copyright 2016 Elsevier.

Explanation / Answer

Solution:(1)

The answer can be easily interpreted from the given statement,

heating mixture to 63 C gives 0.36 for K2 in the graph and by using it we get K1 =3.4

Hence answer is Option (C)

We have to solved one question at a time ,according th CHEGG policy.Thankyou...

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