The following equilibrium constants were determined at `1120 K :`
`2CO(g)hArrC(s)+CO_(2)(g), , K_(p1)=10^(-114)atm^(-1)`
`CO(g)+Cl_(2)(g)hArrCOCl_(2)(g), , K_(p2)=6xx10^(-3)atm^(-1)`
What is the equilibrium constant `K_(c)` for the foollowing reaction at `1120 K:`
`C(s)+CO_(2)(g)+2Cl_(2)(g)hArr2COCl_(2)(g)`
A. `3.31xx10^(11)M^(-1)`
B. `5.5xx10^(10)M^(-1)`
C. `5.51xx10^(6)M^(-1)`
D. None of these
