For the system n-pentane and n-heptane the vapor pressure are given by the constants. Assuming that the solution formed is ideal, calculate:  A) The total pressure and the vapor composition in equilibrium with a liquid of composition x=0.40 at 335 K. (Answer in kPa) 2) The vapor composition in equilibrium with a liquid of composition x=0.40 at 335 K. (Answer in %) 2.1 Pentane: y1     3) The composition of the liquid and the vapor in equilibrium at 130 kPa and 335K. (Answer in %) 3.1 Pentane: x1 3.2 Pentane: y1

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
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For the system n-pentane and n-heptane the vapor pressure are given by the constants. Assuming that the solution formed is ideal, calculate: 
A) The total pressure and the vapor composition in equilibrium with a liquid of composition x=0.40 at 335 K. (Answer in kPa)
2) The vapor composition in equilibrium with a liquid of composition x=0.40 at 335 K. (Answer in %)
2.1 Pentane: y1    
3) The composition of the liquid and the vapor in equilibrium at 130 kPa and 335K. (Answer in %)
3.1 Pentane: x1
3.2 Pentane: y1

Compound
A
B
N-pentane
13.8183
2477.07
40.00
N-heptane
13.8587
2911.32
56.56
B
In Psat (kPa) - A
T[K] - C
Transcribed Image Text:Compound A B N-pentane 13.8183 2477.07 40.00 N-heptane 13.8587 2911.32 56.56 B In Psat (kPa) - A T[K] - C
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