Phosphorus pentachloride decomposes to phosphorus trichloride at high temperatures according to the equation: PCI5(g) PC13(g) + Cl₂(g) At 250 °C, 0.125 M PCI5 is added to the flask. If Kc = 1.80, what are the equilibrium concentrations of each gas? O [PCI5] = 0.00765 M, [PCI3] = 0.117 M, and [Cl₂] = 0.117 M O [PCI5] = 0.0625 M, [PCI3] = 0.335 M, and [Cl₂] = 0.335 M O [PCI5] 1.80 M, [PCI3] = 1.80 M, and [Cl₂] = 1.80 M O [PCI5] = 3.96 M. [PCI3] = 3.83 M, and [Cl₂] = 3.83 M O [PCI5] 2.96 M, [PCI3] = 2.83 M, and [Cl₂] = 2.83 M

Phosphorus pentachloride decomposes to phosphorus trichloride at high temperatures according to the equation: PCI5(g) PC13(g) + Cl₂(g) At 250 °C, 0.125 M PCI5 is added to the flask. If Kc = 1.80, what are the equilibrium concentrations of each gas? O [PCI5] = 0.00765 M, [PCI3] = 0.117 M, and [Cl₂] = 0.117 M O [PCI5] = 0.0625 M, [PCI3] = 0.335 M, and [Cl₂] = 0.335 M O [PCI5] 1.80 M, [PCI3] = 1.80 M, and [Cl₂] = 1.80 M O [PCI5] = 3.96 M. [PCI3] = 3.83 M, and [Cl₂] = 3.83 M O [PCI5] 2.96 M, [PCI3] = 2.83 M, and [Cl₂] = 2.83 M

Chemistry: Principles and Reactions

8th Edition

ISBN:9781305079373

Author:William L. Masterton, Cecile N. Hurley

Publisher:William L. Masterton, Cecile N. Hurley

Chapter12: Gaseous Chemical Equilibrium

Section: Chapter Questions

Problem 11QAP: Write an equation for an equilibrium system that would lead to the following expressions (ac) for K....

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