The equilibrium constant, Ke, for the following reaction is 1.25 at 659 K. 2NH3 (9) N2 (9) + 3H₂ (9) When a sufficiently large sample of NH3(g) is introduced into an evacuated vessel at 659 K, the equilibrium concentration of H₂(g) is found to be 0.609 M. Calculate the concentration of NH3 in the equilibrium mixture. (NH3] = M

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Chapter1: Chemical Foundations
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The equilibrium constant, Kc, for the following reaction is 1.25 at 659 K.
2NH3 (9) N2(g) + 3H₂(g)
When a sufficiently large sample of
NH3(g) is introduced into an evacuated vessel at 659 K, the equilibrium concentration of
H₂(g) is found to be 0.609 M.
Calculate the concentration of NH3 in the equilibrium mixture.
[NH3]
=
Submit Answer
Use the References to access important values if needed for this question.
M
Submit Answer
Retry Entire Group 8 more group attempts remaining
[Review Topics]
[References]
Use the References to access important values if needed for this question
A student ran the following reaction in the laboratory at 679 K:
H₂(g) + I₂(g) → 2HI(g)
When she introduced 0.208 moles of
H₂(g) and 0.237 moles of
I2 (g) into a 1.00 liter container, she found the equilibrium concentration of
I2 (g) to be 0.0625 M.
Calculate the equilibrium constant, Kc, she obtained for this reaction.
Kc = |
Retry Entire Group
8 more group attempts remaining'
Transcribed Image Text:The equilibrium constant, Kc, for the following reaction is 1.25 at 659 K. 2NH3 (9) N2(g) + 3H₂(g) When a sufficiently large sample of NH3(g) is introduced into an evacuated vessel at 659 K, the equilibrium concentration of H₂(g) is found to be 0.609 M. Calculate the concentration of NH3 in the equilibrium mixture. [NH3] = Submit Answer Use the References to access important values if needed for this question. M Submit Answer Retry Entire Group 8 more group attempts remaining [Review Topics] [References] Use the References to access important values if needed for this question A student ran the following reaction in the laboratory at 679 K: H₂(g) + I₂(g) → 2HI(g) When she introduced 0.208 moles of H₂(g) and 0.237 moles of I2 (g) into a 1.00 liter container, she found the equilibrium concentration of I2 (g) to be 0.0625 M. Calculate the equilibrium constant, Kc, she obtained for this reaction. Kc = | Retry Entire Group 8 more group attempts remaining'
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