Q. For the reaction, $PCl_{3}(g) + Cl_{2}(g) \rightleftharpoons {PCl}_{5}(g)$, the position of equilibrium can be shifted to the right by
A) Doubling the volume
B) Increasing the temperature
C) Addition of $Cl_{2}$ at constant volume
D) Addition of equimolar quantities of$PCl_{3}$ and $PCl_{5}$
Explanation
The correct answer is Option C: Addition of $Cl_{2}$ at constant volume.
A detailed explanation for this question is being prepared.
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.