The equilibrium constant K, for the reaction H2(g) + I,g) = 2 HI(g) is 54.3 at 430°C. Calculate the equilibrium concentrations of H2, I, and HI at 430°C if the initial concentrations are [H,] = [1,l = 0.222 M and [HI] = 0 M. [H2leg = 0.0334 M %3D [1leg - 0.0344 M [Hleg =0.246 %3D
The equilibrium constant K, for the reaction H2(g) + I,g) = 2 HI(g) is 54.3 at 430°C. Calculate the equilibrium concentrations of H2, I, and HI at 430°C if the initial concentrations are [H,] = [1,l = 0.222 M and [HI] = 0 M. [H2leg = 0.0334 M %3D [1leg - 0.0344 M [Hleg =0.246 %3D
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
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![Be sure to answer all parts.
The equilibrium constant K, for the reaction
H,(g) + I½(g) = 2 HI(g)
is 54.3 at 430°C. Calculate the equilibrium concentrations of H,, I, and HI at 430°C if the initial
concentrations are [H,] = [I,l = 0.222 M and [HI] = 0 M.
[H2leq
= 0.0334
M
[12leg
=|0.0344
[H]eq
0.246
M
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Transcribed Image Text:Be sure to answer all parts.
The equilibrium constant K, for the reaction
H,(g) + I½(g) = 2 HI(g)
is 54.3 at 430°C. Calculate the equilibrium concentrations of H,, I, and HI at 430°C if the initial
concentrations are [H,] = [I,l = 0.222 M and [HI] = 0 M.
[H2leq
= 0.0334
M
[12leg
=|0.0344
[H]eq
0.246
M
< Prev
18 of 27
![In an analysis of the following reaction at a certain temperature,
Br2(g) + Cl2(g) = 2B1CI(g)
the equilibrium concentrations were found to be [Br,] = 3.5 x 10-3 M, [Cl,] = 1.2 × 10-2 M, and [BrCl]
= 1.4 x 10-2 M. Write the equilibrium expression, and calculate the equilibrium constant for this
reaction at this temperature.
K =
K
< Prev
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Next
DII
F1
F2
F3
F4
河](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fb7a9c7fe-c775-41ff-9a7e-62ed8bfe14d6%2F63af8e9b-67d3-4e12-9b21-bb07bca8aa76%2Fkmwfxw_processed.jpeg&w=3840&q=75)
Transcribed Image Text:In an analysis of the following reaction at a certain temperature,
Br2(g) + Cl2(g) = 2B1CI(g)
the equilibrium concentrations were found to be [Br,] = 3.5 x 10-3 M, [Cl,] = 1.2 × 10-2 M, and [BrCl]
= 1.4 x 10-2 M. Write the equilibrium expression, and calculate the equilibrium constant for this
reaction at this temperature.
K =
K
< Prev
9of 27
Next
DII
F1
F2
F3
F4
河
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