) a) Using Fig. 1.9 calculate the compressibility factor Z for methane at 220 K and 46 bar.B/cm³ mo¹)10-50-100-150H₂ArCHAXeNH₂C₂H₂H₂OHo-2000 200 400 600 800 1000 1200 1400TIKFigure 1.9 Second virial coefficient B. (From K. E. Bett, J. S. Rowlinson, and G. Saville,Thermodynamics for Chemical Engineers. Cambridge, MA: MIT Press, 1975. Reproducedby permission of The Athlone Press.) (See Computer Problem 1.E.)

Compressibility factor : It is the deviation in the behaviour of gas from its ideal behaviour.

) a) Using Fig. 1.9 calculate the compressibility factor Z for methane at 220 K and 46 bar. B/cm² moy -50 -100 -150 -200 0 11₂ Ar 200 CH₂ Xe NH₂ C₂H₂ 400 600 H₂0 не 800 1000 1200 1400 T/K G Saville

) a) Using Fig. 1.9 calculate the compressibility factor Z for methane at 220 K and 46 bar. B/cm² moy -50 -100 -150 -200 0 11₂ Ar 200 CH₂ Xe NH₂ C₂H₂ 400 600 H₂0 не 800 1000 1200 1400 T/K G Saville

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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Concept explainers

Kinetic-Theory of Gases

Kinetic theory of gases is the model or method which was developed in the 19th century by Maxwell and Boltzmann. This is possible as the interatomic force which is of short-range forces that are important for solids and liquids can be neglected for gases. This theory or gas law gives a molecular interpretation of the pressure and temperature of a gas and is consistent with gas laws and Avogadro’s hypothesis. This theory is very helpful to correctly explain the specific heat capacities of many gases, kinetic energy and it also explains the transport qualities such as viscosity, thermal conductivity, and diffusion with molecular parameters. As stated in the kinetic-molecular theory, the temperature of a substance or gas particle is related to the average kinetic energy of the particles of that substance. When a substance is heated, some of the absorbed energy is stored within the particles, while some of the energy increases the motion of the particles, called average kinetic energy.

Question

) a) Using Fig. 1.9 calculate the compressibility factor Z for methane at 220 K and 46 bar.
B/cm³ mo¹)
10
-50
-100
-150
H₂
Ar
CHA
Xe
NH₂
C₂H₂
H₂O
Ho
-200
0 200 400 600 800 1000 1200 1400
TIK
Figure 1.9 Second virial coefficient B. (From K. E. Bett, J. S. Rowlinson, and G. Saville,
Thermodynamics for Chemical Engineers. Cambridge, MA: MIT Press, 1975. Reproduced
by permission of The Athlone Press.) (See Computer Problem 1.E.)

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