(Solution) - One mole of an ideal gas Cp 7 2 and -(2025 Original AI-Free Solution)

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Academic Level: Undergrad. (yrs 3-4)

Paper Format: APA

Pages: 5 Words: 1375

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One mole of an ideal gas, Cp = (7/2)/? and Cv = (5/2)R is compressed adiabatically in a piston/cylinder device from 2 bar and 25oC to 7 bar. The process is irreversible and requires 35% more work than a reversible, adiabatic compression from the same initial slate to the same final pressure. What is the entropy change of the gas?