The heat capacity at constant preassure (C,) is the partial of the enthalpy with respect to temperature at constant preassure. Therefore, integral of C, is equal to the enthalpy change for the interval of the integration, i.e.: T2 Ah = h(T2) – h(T1) = |_ C,dT. T1 Determine the enthalpy change for CO2 between 900°C and 100°C. Use the following heat capacity data for CO2 where the heat capacity is given in J/gmol°C Heat Capacities for CO2 (g) 100°C 40.06 600°C 52.73 200°C 43.48 700°C 54.13 300°C 46.41 800°C 55.32 400°C 48.90 900°C 56.26 500°C 50.99 1000°C 57.03

The heat capacity at constant preassure (C,) is the partial of the enthalpy with respect to temperature at constant preassure. Therefore, integral of C, is equal to the enthalpy change for the interval of the integration, i.e.: T2 Ah = h(T2) – h(T1) = |_ C,dT. T1 Determine the enthalpy change for CO2 between 900°C and 100°C. Use the following heat capacity data for CO2 where the heat capacity is given in J/gmol°C Heat Capacities for CO2 (g) 100°C 40.06 600°C 52.73 200°C 43.48 700°C 54.13 300°C 46.41 800°C 55.32 400°C 48.90 900°C 56.26 500°C 50.99 1000°C 57.03

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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