Question

The Kc for the decomposition of phosphorous pentachloride gas into phosphorous trichloride gas and chlorine gas is 1.80 at 250°C. If .200 moles of phosphorous pentachloride are added to a 5.00 L container, what are the concentrations of each chemical at equilibrium at this temperature?

Name: the kc for the decomposition of phosphorous pentachloride gas into phosphorous trichloride gas and chlorine gas is 180 at 250c if 200 moles of phosphorous pentachloride are added to a 500 l container
Uploaded: 2024-05-06T13:21:54-08:00
Duration: 3 min 35 s
Channel: David Collins
Description: the kc for the decomposition of phosphorous pentachloride gas into phosphorous trichloride gas and chlorine gas is 180 at 250c if 200 moles of phosphorous pentachloride are added to a 500 l container

          The Kc for the decomposition of phosphorous pentachloride gas into phosphorous trichloride gas and chlorine gas is 1.80 at 250°C. If .200 moles of phosphorous pentachloride are added to a 5.00 L container, what are the concentrations of each chemical at equilibrium at this temperature?

Added by Claire M.

General Chemistry

Darrell Ebbing, Steven D. Gammon 11th Edition

Chapter 14

Instant Answer

Solved by Expert David Collins

05/06/2024

Step 1

First, we need to write the balanced chemical equation for the reaction. It is: PCl5(g) ⇌ PCl3(g) + Cl2(g) Show more…

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The Kc for the decomposition of phosphorous pentachloride gas into phosphorous trichloride gas and chlorine gas is 1.80 at 250°C. If .200 moles of phosphorous pentachloride are added to a 5.00 L container, what are the concentrations of each chemical at equilibrium at this temperature?