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A 3:2 molar mixture of N(2) and CO is pr...

A 3:2 molar mixture of `N_(2)` and `CO` is present in a vessel at 500 bar pressure. Due to hole in the vessel, the gas mixture leaks out. The composition of mixture effusing out initially is

A

`n_(N_2):n_(CO):: 1 : 2`

B

`n_(N_2):n_(CO):: 6 : 1`

C

`n_(CO) : n_(N_2) :: 1 : 2`

D

`n_(CO) : n_(N_2) :: 2 : 3`

Text Solution

Verified by Experts

The correct Answer is:
D
Molar ratio of `N_(2)" and "CO` is 3 : 2, ie, 300 bar and 200 bar, respectively,
`(n_(N_2))/(n_(CO))=sqrt((m_(CO))/(m_(N_2)))xx(P_(N_2))/(P_(CO))= (300)/(200)= (3)/(2)`
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