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The enthalpy required to heat n moles of a gas from T1 to T2 can be found by integrating the heat capacity at constant pressure (Cp) over the temperature range. The following figure shows heat capacity data for CO2. Heat Capacity Data for CO2 55.144 55 54.593 53.994 53.339 52.624 53 61.843 50.989 51 50.055 49.034 49 47.917 46.693 45.355 45 43.881 43 42.236 40.461 39 100 200 300 400 500 600 700 Temperature (°C) Calculate the enthalpy of one mole of CO2 over the temperature range followin the formula: CS Scanned with CamScanner -T2 AH = n Cp dT Cp (J/mol K)

The enthalpy required to heat n moles of a gas from T1 to T2 can be found by integrating the heat capacity at constant pressure (Cp) over the temperature range. The following figure shows heat capacity data for CO2. Heat Capacity Data for CO2 55.144 55 54.593 53.994 53.339 52.624 53 61.843 50.989 51 50.055 49.034 49 47.917 46.693 45.355 45 43.881 43 42.236 40.461 39 100 200 300 400 500 600 700 Temperature (°C) Calculate the enthalpy of one mole of CO2 over the temperature range followin the formula: CS Scanned with CamScanner -T2 AH = n Cp dT Cp (J/mol K)

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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A. Use composite Trapezoidal Rule

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Numerical Integration B The enthalpy required to heat n moles of a gas from T1 to T2 can be found by integrating the heat capacity at constant pressure (Cp) over the temperature range. The following figure shows heat capacity data for CO2. Heat Capacity Data for CO2 55.144 55 54.593 53.994 53.339 52.624 53 51.843 50.989 51 50.055 49.034 49 47.917 46.693 47 45.353 45 43.881 42.236 43 40.461 41 39 100 200 300 400 500 600 700 So0 Temperature (°C) Calculate the enthalpy of one mole of CO2 over the temperature range following the formula: CS Scanned with CamScanner -T2 Cp dT T1 AH =n Cp (J/mol K)
Transcribed Image Text:Numerical Integration B The enthalpy required to heat n moles of a gas from T1 to T2 can be found by integrating the heat capacity at constant pressure (Cp) over the temperature range. The following figure shows heat capacity data for CO2. Heat Capacity Data for CO2 55.144 55 54.593 53.994 53.339 52.624 53 51.843 50.989 51 50.055 49.034 49 47.917 46.693 47 45.353 45 43.881 42.236 43 40.461 41 39 100 200 300 400 500 600 700 So0 Temperature (°C) Calculate the enthalpy of one mole of CO2 over the temperature range following the formula: CS Scanned with CamScanner -T2 Cp dT T1 AH =n Cp (J/mol K)
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