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In a ten litre vessel, the total pressur...

In a ten litre vessel, the total pressure of a gaseous mixture containing `H_(2), N_(2)` and `CO_(2)` is 9.8atm. The partial pressures of `H_(2)` and `N_(2)` are 3.7 and 4.2 atm respectively. Then the partial pressure of `CO_(2)` is

A

50

B

5

C

`5.0 xx 10^(2)`

D

`5.0 xx 10^(-2)`

Text Solution

Verified by Experts

The correct Answer is:
A
`P_(H_(2))+P_(N_(2))+P_(NH_(3))=2.8`
`implies P_(NH_(3))=1.6, K_(P)=(P_(NH_(3))^(2))/(P_(N_(2)).P_(H_(2))^(3))`
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