3. Consider the following reaction: NH,HS(s) NH3(g) + H,S(g) At a certain temperature, K.= 8.5 x 10, A reaction mixture at this temperature containing solid NH.NS has [NH] = 0.166 M and [H,S] = 0.166. Will more of the solid form or will some of the existing solid decompose as equilibrium is reached? Calculation must be shown to support your answer. More solid
3. Consider the following reaction: NH,HS(s) NH3(g) + H,S(g) At a certain temperature, K.= 8.5 x 10, A reaction mixture at this temperature containing solid NH.NS has [NH] = 0.166 M and [H,S] = 0.166. Will more of the solid form or will some of the existing solid decompose as equilibrium is reached? Calculation must be shown to support your answer. More solid
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...
Related questions
Question
![F d6d35969-.
F
Mt. Sac | My...
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d. The catalyst is added
Question III
A. Consider the following reaction:
NH,HS(s) NH3(g)
At a certain temperature, K. = 8.5 x 10, A reaction mixture at this temperature containing solid NH.NS has [NH]
= 0.166 M and [H,S] = 0.166. Will more of the solid form or will some of the existing solid decompose as
equilibrium is reached? Calculation must be shown to support your answer.
+ H,S(g)
More solid
3](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F708c7160-7056-49ac-a52f-77a1af97371a%2F1864e781-cd16-4d07-9317-3571f2d0161e%2F3eocouw_processed.jpeg&w=3840&q=75)
Transcribed Image Text:F d6d35969-.
F
Mt. Sac | My...
d6P35969-...
d6d35969-...
d. The catalyst is added
Question III
A. Consider the following reaction:
NH,HS(s) NH3(g)
At a certain temperature, K. = 8.5 x 10, A reaction mixture at this temperature containing solid NH.NS has [NH]
= 0.166 M and [H,S] = 0.166. Will more of the solid form or will some of the existing solid decompose as
equilibrium is reached? Calculation must be shown to support your answer.
+ H,S(g)
More solid
3
Expert Solution
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Step 1
The direction in which the reaction proceeds to reach equilibrium can be predicted by finding reaction quotient (Qc) value and comparing with equilibrium constant (Kc) value
If Qc<Kc , reaction will proceed in forward direction
If Qc>Kc , reaction will proceed in reverse direction
If Qc=Kc , reaction is at equilibrium
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