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X mL of H(2) gas effuses through a hole ...

`X mL` of `H_(2)` gas effuses through a hole in a container in `5 s`. The time taken for the effusion of the same volume of the gas specified below, under identical conditions, is

A

10 sec. He

B

20 sec. `O_(2)`

C

25sec. `CO_(2)`

D

55sec. `CO_(2)`

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The correct Answer is:
b
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XmL of H_(2) gas effuses through a hole in a container is 5 second. The time taken for the effusion of the same volume of the gas specified below under identical conditions is .

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GRB PUBLICATION-GASEOUS STATE-Exercise
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  12. Ratio of rates of diffusion of He and CH(4) (under identical condition...

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  14. Pure O(2) diffuses through an aperture in 224 second, whereas mixture ...

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  15. Three footballs are respectively filled with nitrogen, hydrogen and he...

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  16. A straight glass tube as shown, has 2 inleta X and Y at the two ends o...

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