Phosphorus Trichloride and Phosphorus Pentachloride Equilibrate in the Presence of Molecular

question 43

Multiple Choice

Phosphorus trichloride and phosphorus pentachloride equilibrate in the presence of molecular chlorine according to the following reaction: (g) + (g) → (g) An equilibrium mixture at 450 K contains = 0.124 bar, = 0.157 bar, and = 1.30 bar. What is the value of K_p at this temperature?

• A)66.8 bar^-1
• B)1.50 × 10^-2 bar^-1
• C)2.53 × 10^-2 bar^-1
• D)1.02 bar^-1
• E)4.63 bar^-1

---

Definitions:

Responsibility

The state or fact of having a duty to deal with something or of having control over someone, often implying accountability for one's actions.

Strategic Planning

The process of defining an organization's strategy or direction and making decisions on allocating its resources to pursue this strategy.

Organization's Success

The achievement of the specific goals and objectives set by an organization, measured by various indicators such as profitability, market share, or social impact.

Chief Executive Officer

The Chief Executive Officer (CEO) is the highest-ranking executive in a company or organization, responsible for making major corporate decisions, managing the overall operations, and acting as the main point of communication between the board of directors and the corporate operations.