For an ideal gas Cy and Cp are different because of the work W associated withthe volume change for a constant-pressure process. To explore the differencebetween Cy and Cp for a liquid or a solid, consider the process in which 5.00 molof ethanol is warmed from 10.0°C to 60.0° C while the applied pressure remains aconstant 1.00 atm. The molar mass of ethanol isM = 46.1 g/mol, and the coefficient of volume expansion is 110 x 10-5 K-¹. Part BHow much heat enters the ethanol?Express your answer with the appropriate units.Part CSubmit Previous Answers Request AnswerW =SubmitμAValueHow much work W is done by the ethanol because of its thermal expansion?Express your answer with the appropriate units.Part DW/Q=SubmitμАValueUnitsWhat is the ratio W/Q?Previous Answers Request AnswerX Incorrect; Try Again; 3 attempts remainingUnitsIVE ΑΣΦ?Previous Answers Request Answer?X Incorrect; Try Again; 5 attempts remaining?

Answered: Image /qna-images/answer/8a425c9f-b69e-48de-aa26-73f5884fc47d.jpg

For an ideal gas C'y and Cp are different because of the work W associated with the volume change for a constant-pressure process. To explore the difference between Cy and C₂ for a liquid or a solid, consider the process in which 5.00 mol of ethanol is warmed from 10.0°C to 60.0° C while the applied pressure remains a constant 1.00 atm. The molar mass of ethanol is M = 46.1 g/mol, and the coefficient of volume expansion is 110 × 10-5 K-¹.

For an ideal gas C'y and Cp are different because of the work W associated with the volume change for a constant-pressure process. To explore the difference between Cy and C₂ for a liquid or a solid, consider the process in which 5.00 mol of ethanol is warmed from 10.0°C to 60.0° C while the applied pressure remains a constant 1.00 atm. The molar mass of ethanol is M = 46.1 g/mol, and the coefficient of volume expansion is 110 × 10-5 K-¹.

University Physics Volume 2

18th Edition

ISBN:9781938168161

Author:OpenStax

Publisher:OpenStax

Chapter3: The First Law Of Thermodynamics

Section: Chapter Questions

Problem 68P: An ideal gas has a pressure of 0.50 atm and a volume of 10 L. It is compressed adiabatically and...

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