A real gas would be most likely to obey the ideal gas laws at
A real gas would be most likely to obey the ideal gas laws at
low temperature and low pressure
high temperature and low pressure
high temperature and high pressure
low temperature and high pressure
Solution
Real gas shows ideal gas behaviour at high temperature and low pressure.
e.g. Carbon monoxide (CO) would be most likely to obey the ideal gas law.
Under high temperature and low pressure, the volume V is very large and terms in real gas i.e. ‘
$\frac{a}{V^2}$ and $b$ can be neglected.
Hence, van der Waals' equation reduce to ideal gas equation, $p V=n R T$.