D D Question 3 Phosgene decomposes by the reaction: COC₂ (g) CO (g) + Cl₂ (g) Kc- 8.3 x 10-4 (at 360°C) 5.00 moles of phosgene reaches equilibrium in a 10.L flask. What is the concentration of COCI equilibrium? Question 4 Consider the reaction for the decomposition of hydrogen disulfide: 2 H₂S (g) 2 H₂(g) + S₂ (g) Kc = 1.67 x 107 at 800°C A 0.500 L reaction vessel initially contains 1.25 x 104 mol of H₂S at 800°C. Find the equilibrium concentration of H₂S.
D D Question 3 Phosgene decomposes by the reaction: COC₂ (g) CO (g) + Cl₂ (g) Kc- 8.3 x 10-4 (at 360°C) 5.00 moles of phosgene reaches equilibrium in a 10.L flask. What is the concentration of COCI equilibrium? Question 4 Consider the reaction for the decomposition of hydrogen disulfide: 2 H₂S (g) 2 H₂(g) + S₂ (g) Kc = 1.67 x 107 at 800°C A 0.500 L reaction vessel initially contains 1.25 x 104 mol of H₂S at 800°C. Find the equilibrium concentration of H₂S.
Chemistry
10th Edition
ISBN:9781305957404
Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Chapter1: Chemical Foundations
Section: Chapter Questions
Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...
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In decimals please. 3,4
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Question 3
Phosgene decomposes by the reaction:
COCI₂ (8)
CO (g) + Cl₂ (g)
Kc- 8.3 x 10-4 (at 360°C)
5.00 moles of phosgene reaches equilibrium in a 10.L flask. What is the concentration of COCI
equilibrium?
Question 4
Consider the reaction for the decomposition of hydrogen disulfide:
2 H₂S (g)
2 H₂ (g) + S2 (g)
Kc = 1.67 x 107 at 800°C
A 0.500 L reaction vessel initially contains 1.25 x 10 mol of H₂S at 800°C. Find the equilibrium
concentration of H₂S."
Transcribed Image Text:D
Question 3
Phosgene decomposes by the reaction:
COCI₂ (8)
CO (g) + Cl₂ (g)
Kc- 8.3 x 10-4 (at 360°C)
5.00 moles of phosgene reaches equilibrium in a 10.L flask. What is the concentration of COCI
equilibrium?
Question 4
Consider the reaction for the decomposition of hydrogen disulfide:
2 H₂S (g)
2 H₂ (g) + S2 (g)
Kc = 1.67 x 107 at 800°C
A 0.500 L reaction vessel initially contains 1.25 x 10 mol of H₂S at 800°C. Find the equilibrium
concentration of H₂S.
Expert Solution

Step 1
- Equilibrium concentration of COCl2 =?
- Equilibrium concentration of H2S =?
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Solved in 4 steps with 2 images
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