Question: An ideal gas with temperature dependent heat capacity undergoes a change of state from 300 K and 1.2 bar to 450 K and 6 bar.

An ideal gas with temperature dependent heat capacity undergoes a change of state from 300 K and 1.2 bar to 450 K and 6 bar. The heat capacity ratio Cp /R = 3.5+ 104 T applies. Calculate the changes in enthalpy, internal energy and entropy for the process. [15 marks]

An ideal gas with temperature dependent heat capacity undergoes a change of state from 300K and 1.2 bar to 450K and 6 bar. The heat capacity ratio CP/R=3.5+104T applies. Calculate the changes in enthalpy, internal energy and entropy for the process

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