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Question

(B) real gas behaves as an ideal gas under conditions of low pressure and high temperature.At high temperatures,the kinetic energy of the gas molecule

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low pressure and high temperature.

Vedclass · Answer

(B) real gas behaves as an ideal gas under conditions of low pressure and high temperature.At high temperatures,the kinetic energy of the gas molecules is very high,which makes the intermolecular forces of attraction negligible.At low pressures,the volume occupied by the gas molecules is negligible compared to the total volume of the container,effectively making the gas particles behave like point masses.Therefore,the assumptions of the kinetic theory of gases are satisfied,and the gas follows the ideal gas equation $PV = nRT$.Thus,option $B$ is correct.

$A$ real gas behaves as an ideal gas at

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