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Which of the following pair of gases wil...

Which of the following pair of gases will have same rate of diffusion under similar conditions?H 2 and H e C O 2 and N 2 O C O and C 2 H 4 NO and CO

A

`H_(2)` and `He`

B

`CO_(2)` and `N_(2)O`

C

`CO` and `C_(2) H_(4)`

D

NO and CO

Text Solution

Verified by Experts

The correct Answer is:
B, C
Because molecular mass is almost same
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