At 700K, the equilibrium constant K_(p), for the reaction 2SO_(3(g))hArr2SO_(2(g))+O_(2(g)) is 1.8xx10^(-3) atm. The value of K_(c) for the above reaction at the same temperature in moles per litre would be

At 700K, the equilibrium constant K_(p), for the reaction 2SO_(3(g))hA

1.	At 700K, the equilibrium constant K_(p), for the reaction 2SO_(3(g))hArr2SO_(2(g))+O_(2(g)) is 1.8xx10^(-3) atm. The value of K_(c) for the above reaction at the same temperature in moles per litre would be
Answer» <P>`1.1xx10^(7)` `6.2xx10^(-7)` `3.1xx10^(-5)` `9.3xx10^(-7)` Solution :`K_(p)=K_(c)(RT)^(DELTAN),Deltan=3-2=1` `1.8xx10^(-3)=K_(c)(0.0832xx700)^(1),` `K_(c)=(1.8xx10^(-3))/(0.0832xx700)=3.09xx10^(-5)`