Show the characteristic plots of the composition dependence of GE, HE, and TSE for the real binary mixture ethanol (1) / n-heptane (2) at 50°C, 1 atm. Do your own calculations to come up with equivalent plots. You are free to choose your models for this system. Given & Required: Pressure (P) = 1 atm = 1.01325 bar Temperature (T) = 50°C = 323.15 K R = 83.14 cm³-bar/mol-K Characteristic plot of composition dependence of GE, HE, and TSE for the real binary mixture ethanol (1) / n-heptane (2) The following values are obtained from Appendix B.1: Tc (K) 513.9 Ethanol (1) N-heptane (2) 540.2 Pc (Bar) 61.48 27.4

Introduction to Chemical Engineering Thermodynamics
8th Edition
ISBN:9781259696527
Author:J.M. Smith Termodinamica en ingenieria quimica, Hendrick C Van Ness, Michael Abbott, Mark Swihart
Publisher:J.M. Smith Termodinamica en ingenieria quimica, Hendrick C Van Ness, Michael Abbott, Mark Swihart
Chapter1: Introduction
Section: Chapter Questions
Problem 1.1P
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Show the characteristic plots of the composition dependence of GE, HE, and TSE for the real binary mixture ethanol (1) / n-heptane. Example of the diagram is given.

Show the characteristic plots of the composition dependence of GE, HE, and TSE for the real binary
mixture ethanol (1) / n-heptane (2) at 50°C, 1 atm. Do your own calculations to come up with
equivalent plots. You are free to choose your models for this system.
Given & Required:
Pressure (P) = 1 atm = 1.01325 bar
Temperature (T) = 50°C = 323.15 K
R = 83.14 cm³-bar/mol-K
Characteristic plot of composition dependence of GE, HE, and TSE for the real binary mixture
ethanol (1) / n-heptane (2)
The following values are obtained from Appendix B.1:
Tc (K)
513.9
540.2
Ethanol (1)
N-heptane
(2)
Pc (Bar)
61.48
27.4
Transcribed Image Text:Show the characteristic plots of the composition dependence of GE, HE, and TSE for the real binary mixture ethanol (1) / n-heptane (2) at 50°C, 1 atm. Do your own calculations to come up with equivalent plots. You are free to choose your models for this system. Given & Required: Pressure (P) = 1 atm = 1.01325 bar Temperature (T) = 50°C = 323.15 K R = 83.14 cm³-bar/mol-K Characteristic plot of composition dependence of GE, HE, and TSE for the real binary mixture ethanol (1) / n-heptane (2) The following values are obtained from Appendix B.1: Tc (K) 513.9 540.2 Ethanol (1) N-heptane (2) Pc (Bar) 61.48 27.4
H²
500
ลAY
A se
A
(b)
11
(c)
1000
500
H
500
0
-500
-500
-1000
J mol -
500-
0
(a)
(d)
(e)
-1000
GE
S
Transcribed Image Text:H² 500 ลAY A se A (b) 11 (c) 1000 500 H 500 0 -500 -500 -1000 J mol - 500- 0 (a) (d) (e) -1000 GE S
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