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If the density of hydrogen gas at N.T.P....

If the density of hydrogen gas at N.T.P. is 0.0000893 `gm/cm^3`, then the root mean square velocity of hydrogen molecules at NTP is

A

1840 cm/sec

B

184.0 cm/sec

C

1844 m/sec

D

1840 m/sec

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The correct Answer is:
A
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MBD PUBLICATION-KINETICS THEORY OF GASES-QUESTION BANK
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  3. If the density of hydrogen gas at N.T.P. is 0.0000893 gm/cm^3, then th...

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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  18. The K.E. per unit mass of hydrogen at N.T.P. is

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  19. If the temperature of a perfect gas is raised from 27^@C to 327^@C, th...

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  20. A vessel contains mixture of hydrogen and oxygen gases in the ratio of...

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