Carbon dioxide gas flowing through a heat exchanger operating at steady state is heated at an essentially constant pressure of 7 MPa from 270C to 4270C. Neglecting kinetic and potential energy changes, determine the heat transfer, in kJ per kg of CO2 flowing, and compare with the result obtained using the ideal gas model. Please be detailes with which TABLES were used. (Compare the answers 610.5 kJ/kg. 402 kJ/kg (ideal gas)
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