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In a closed container two reactions take...

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)

Text Solution

Verified by Experts

The correct Answer is:
B
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