TYPEWRITTEN ONLY PLEASE FOR UPVOTE. DOWNVOTE FOR HANDWRITTEN. DO NOT ANSWER IF YOU ALREADY ANSWERED THIS 5. One mole of an ideal gas, for which Cy.m= 3/2 R, initially at 20.0°C and 1.00 x 10° Paundergoes a two stage transformation. For each of the stages described below, calculatethe final pressure, as well as q, w, AU and AH. Also calculate q, w, AU and AH for thecomplete process.a) The gas is expanded isothermally and reversibly until the volume doubles.b) Beginning at the end of the first stage, the temperature is raised to 80.0°C at constantvolume.

Given: Temperature rise is 80oC CV,m=3/2 R

Answered: na ation. Fo

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na ation. Fo

Principles of Modern Chemistry

8th Edition

ISBN:9781305079113

Author:David W. Oxtoby, H. Pat Gillis, Laurie J. Butler

Publisher:David W. Oxtoby, H. Pat Gillis, Laurie J. Butler

Chapter12: Thermodynamic Processes And Thermochemistry

Section: Chapter Questions

Problem 84AP

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TYPEWRITTEN ONLY PLEASE FOR UPVOTE. DOWNVOTE FOR HANDWRITTEN. DO NOT ANSWER IF YOU ALREADY ANSWERED THIS

5. One mole of an ideal gas, for which Cy.m= 3/2 R, initially at 20.0°C and 1.00 x 10° Pa
undergoes a two stage transformation. For each of the stages described below, calculate
the final pressure, as well as q, w, AU and AH. Also calculate q, w, AU and AH for the
complete process.
a) The gas is expanded isothermally and reversibly until the volume doubles.
b) Beginning at the end of the first stage, the temperature is raised to 80.0°C at constant
volume.

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