In a closed container two reactions take place simultaneously
(i) `PCl_(5)(g) hArr PCl_(3)(g)+Cl_(2)`and
(ii) `CO(g)+Cl_(2)(g)hArr COCl_(2)(g)`
On adding more CO into the container, select the correct option :
(P) Degree of dissociation of `PCl_(5)(g)` decreases.
(Q) Conc. of CO(g) at new equilibrium position is less than that of at initial equilibrium conc.
(R) Degree of dissociation of `PCl_(5)(g)` increases.
A. Only (P)
B. Only (R)
C. Both (P) and (Q)
D. Both (Q) and (R)
