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The r.m.s. velocity of helium at tempera...

The r.m.s. velocity of helium at temperature `0^@C` is (density of helium= 1.01785 `kg/m^3`, atmospheric pressure = `1.013xx10^5 N/m^2`

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Calculate r.m.s. speed of nitrogen at 0^@C ( Density of nitrogen = 1.25 kg/m^3 at N.T.P., 1 atmosphere = 1.013xx10^5 N/m^2 )

Find the mass of 100cc of a gas if the RMS velocity of the molecules of gas at N.T.P. is 500m/s. Take normal atmospheric pressure as 1.013xx10^5 N/m^2 .

Find the mass of 15cc of a gas if the RMS velocity of the molecules of gas at N.T.P. is 400m/s. Take normal atmospheric pressure as 1.013xx10^5 N/m^2 .

Calculate the r.m.s. velocity of oxygen at 47^@ C in cm^(-1) .

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MBD PUBLICATION-KINETICS THEORY OF GASES-QUESTION BANK
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  2. The root mean square (r.m.s.) velocity of hydrogen molecules at 300 K...

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  3. The r.m.s. velocity of helium at temperature 0^@C is (density of heliu...

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  4. At what temperature will the r.m.s. velocity of gas be double its valu...

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  5. The root mean square velocity of the molecules of a gas is 1260 m/s. T...

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  6. If the density of hydrogen gas at N.T.P. is 0.0000893 gm/cm^3, then th...

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  7. The r.m.s. velocity of gas at 127^@C is 200m/sec, its r.m.s. velocity ...

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  8. The r.m.s. velocity of molecules each of mass1.4xx10^(-19) kg at 27@C...

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  9. The r.m.s. velocity of oxygen molecules at 27^@C is nearly

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  10. If the pressure of a gas is doubled keeping its volume and mass consta...

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  11. Two gases have densities in the ratio 2:3 and their pressures are in t...

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  12. R.m.s. velocity of helium molecules at N.T.P. is 1300 m/s. Atmospheric...

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  13. The absolute temperature of a gas is increased three times. The root m...

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  14. The temperature at which r.m.s. velocity of oxygen molecules is equal ...

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  15. The thermal capacity of 40 gm of aluminium (specific heat = 0.2 cal/gm...

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  16. The ratio of the root mean square velocity of H2 and O2 maintained at ...

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  17. The temperature at mean which kinetic energy of a molecule of an ideal...

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  18. At what temperature will the average K.E. per molecule of a gas be exa...

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  19. At what temperature will the average K.E. of a gas molecule be twice i...

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  20. The K.E. per m^3 of hydrogen at N.T.P. is

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