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

In a ten litre vessel, the total pressure of a gaseous mixture contain

1.	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
Answer» 50 5 `5.0 xx 10^(2)` `5.0 xx 10^(-2)` Solution :`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))`