Real Gases: Properties, Van der Waal’s Equation and Equation of State | Thermal Engineering

An Ideal gas is one which obeys all the gas laws and the characteristic gas equation PV = RT at all temperatures and pressures. But actually there is no ideal or perfect gas in reality. But all the real gases like Air, O2, N2, H2, He behave as ideal gases at very low pressures and high temperatures. So a real [...]