A gas that follows Boyle’s law,


A gas that follows Boyle’s law, Charles’ law and Avogadro’s law is called an ideal gas. Under what conditions a real gas would behave ideally?


At high temperature and low pressure, the gases behave ideally since the two postulates of kinetic theory of gases are true under these conditions.

(i) The volume of a molecule of a gas is negligible as compared to its complete volume.

(ii) There is negligible force of attraction between the molecules of a gas.

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