A piston is expanded reversibly from 15.5 L to 22.6 L by heating it from 50°C to 100ºC. The piston contains 1.00 mol of an ideal diatomic gas with C₁₂ = R Calculate AS for the process. Cv Be careful of your units! (e.g. T, R, and Cv) Report your answer in units of J/K

A piston is expanded reversibly from 15.5 L to 22.6 L by heating it from 50°C to 100ºC. The piston contains 1.00 mol of an ideal diatomic gas with C₁₂ = R Calculate AS for the process. Cv Be careful of your units! (e.g. T, R, and Cv) Report your answer in units of J/K

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 67AP

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Question

A piston is expanded reversibly from 15.5 L to 22.6 L by heating it from 50°C
to 100ºC. The piston contains 1.00 mol of an ideal diatomic gas with
C₁₂ = R Calculate AS for the process.
Cv
Be careful of your units! (e.g. T, R, and Cv)
Report your answer in units of J/K

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