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The molecular weights of H(2) and O(2) a...

The molecular weights of `H_(2) and O_(2)` are 2 and 32 respectively. The rms velocity of `H_(2)` molecule at N.T.P. is `2000m//s`. What is the rms velocity of Oxygen molecules at N.T.P. ?

A

`4 :1`

B

`2:3`

C

`1:4`

D

`16:1`

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MOTION-KINETIC THEORY OF GASES -EXERCISE-1
  1. At what temperature is the rms velocity of a hydrogen molecule equal t...

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  2. The temperature of an ideal gas is increased from 27 ^@ C to 927^(@)C....

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  3. The molecular weights of H(2) and O(2) are 2 and 32 respectively. The ...

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  4. The average kinetic energy of H(2) molecules at 300 K is E at the same...

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  5. Degrees of freedom of a monatomic gas due to its rotational motion wi...

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  6. Degrees of freedom of hydrogen and ozone gases will be respectively

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  7. The energy associated with each degree of freedom of a molecule

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  8. The average translational kinetic energy of 10 gram H(2) at 27 ^(@)C i...

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  9. At 27^(@)C, the average total energy of O (2) molecule is approximatel...

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  10. CO (2) (O-C-O) is a triatomic gas. Mean kinetic energy of one gram gas...

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  11. The kinetic energy of gas molecules at 300 K is 75 joule. This energy ...

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  12. Calculate the kinetic energy of one mole of argon at 127^(@)C. Given,B...

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  13. 11 grames of carbondioxide are heated at constant pressure from 27^(@...

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  14. Supposing the distance between the atoms of a diatomic gas to be const...

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  15. Five moles of helium are mixed with two moles of hydrogen to form a mi...

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  16. Five moles of helium are mixed with two moles of hydrogen to form a mi...

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  17. Five moles of helium are mixed with two moles of hydrogen to form a mi...

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  18. The pressure P, volume V and temperature T of a gas in the jqar A and ...

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  19. C(p) nad C(v) are specific heats at constant pressure and constant vol...

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  20. For a solid with a small expansion coefficient,

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