Question: The pressure and temperature are measured in a tank containing air to be 60 kPa and 2 80 8 C, respectively. Determine the specific volume

The pressure and temperature are measured in a tank containing air to be 60 kPa and 2 80 8 C, respectively. Determine the specific volume using the:
i) Ideal-gas law
ii) Van der Waals equation
iii) Z -factor (see Appendix H)
iv) IRC Calculator

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