Kinetic Theory of Gases

Related Questions

• Vessel A is filled with hydrogen while vessel B, whose volume is twice that of A, is filled with the same mass of oxygen at the same temperature. The ratio of the mean kinetic energies of hydrogen and oxygen is

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• To double the volume of a given mass of an ideal gas at 27°C keeping the pressure constant, one must raise the temperature in degree centigrade to

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• If the pressure in a closed vessel is reduced by drawing out some gas, the mean free path of the molecules

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• Read the given statements and decide which is/are correct on the basis of kinetic theory of gases<br>(I) Energy of one molecule at absolute temperature is zero<br>(II) r.m.s. speeds of different gases are same at same temperature<br>(III) For one gram of all ideal gas kinetic energy is same at same temperature<br>(IV) For one mole of all ideal gases mean kinetic energy is same at same temperature

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• In kinetic theory of gases, a molecule of mass $m$ of an ideal gas collides with a wall of vessel with velocity $V$. The change in the linear momentum of the molecule is

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