Kinetic Theory of Gases

Related Questions

• At a given temperature the r.m.s. velocity of molecules of the gas is

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• The temperature of the hydrogen at which the average speed of its molecules is equal to that of oxygen molecules at a temperature of 31°C, is

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• At a given temperature the root mean square velocities of oxygen and hydrogen molecules are in the ratio

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• Equation of gas in terms of pressure ($P$), absolute temperature ($T$) and density ($d$) is

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• An electron tube was sealed off during manufacture at a pressure of $1.2\times {{10}^{-7}}$mm of mercury at 27°C. Its volume is $100 cm^3$. The number of molecules that remain in the tube is

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