Practically, all gases including air are real gas.
COMPARISON OF IDEAL GAS AND REAL GAS Practically, all gases including air are real gas. No gas is perfect in its behaviour but the behaviour of air is universally kept as a standard gas to compare the behaviour of all other gases. Therefore, the air is considered as ideal gas. The comparison between ideal gas and real gas is given below.
Engineering Thermodynamics: Unit V: Gas Mixtures and Thermodynamic Relations : Tag: : - Comparison of Ideal Gas and Real Gas
Engineering Thermodynamics
ME3391 3rd semester Mechanical Dept | 2021 Regulation | 3rd Semester Mechanical Dept 2021 Regulation