Consider the following equilibrium in a closed container: PCl5(g)⇌PC – InterviewSolution

1.	Consider the following equilibrium in a closed container: PCl5(g)⇌PCl3(g)+Cl2(g) PCl5 gas at a certain pressure is introduced in the container at 27 oC. However, the total pressure at equilibrium at 207 oC was found to be double the initial value. The % dissociation of PCl5 at 207 oC is: %
Answer» Consider the following equilibrium in a closed container: $P C l_{5} (g) ⇌ P C l_{3} (g) + C l_{2} (g)$ $P C l_{5}$ gas at a certain pressure is introduced in the container at $27^{o} C$ . However, the total pressure at equilibrium at $207^{o} C$ was found to be double the initial value. The % dissociation of $P C l_{5}$ at $207^{o} C$ is: %

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