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") Your friend told you that according to the 2nd Jaw of thermodynamics it is impossible to convert heat (Q) totally into work. Is this statement generally true? Clarify precisely and briefly. b) Two moles/s of an ideal gas, with C/R = 7/2, are throttled adiabatically from 500 °C and 10 bar to a pressure of 1.2 bar. Find AH' and AS' of the gas across the throttler.

") Your friend told you that according to the 2nd Jaw of thermodynamics it is impossible to convert heat (Q) totally into work. Is this statement generally true? Clarify precisely and briefly. b) Two moles/s of an ideal gas, with C/R = 7/2, are throttled adiabatically from 500 °C and 10 bar to a pressure of 1.2 bar. Find AH' and AS' of the gas across the throttler.

Introduction to Chemical Engineering Thermodynamics
Introduction to Chemical Engineering Thermodynamics
8th Edition
ISBN:9781259696527
Author:J.M. Smith Termodinamica en ingenieria quimica, Hendrick C Van Ness, Michael Abbott, Mark Swihart
Publisher:J.M. Smith Termodinamica en ingenieria quimica, Hendrick C Van Ness, Michael Abbott, Mark Swihart
Chapter1: Introduction
Section: Chapter Questions
Problem 1.1P
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"" our friend told you that according to the 2nd lavw of thermodynamics it is impossible to and t heat (Q) totally into work. Is this statement generally true? Clarify precisely D) Two moles/s of an ideal gas, with Cp/R = 7/2, are throttled adiabatically from 500 °C and T0 bar to a pressure of 1.2 bar. Find AH and AS' of the gas across the throttler.
Transcribed Image Text:"" our friend told you that according to the 2nd lavw of thermodynamics it is impossible to and t heat (Q) totally into work. Is this statement generally true? Clarify precisely D) Two moles/s of an ideal gas, with Cp/R = 7/2, are throttled adiabatically from 500 °C and T0 bar to a pressure of 1.2 bar. Find AH and AS' of the gas across the throttler.
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