Methane gas can be produced by the reaction of solid carbon with hydrogen gas as follows C(s) + 2 H₂(g) ⇒ CH₂(g) For this reaction at equilibrium, Kp = 0.38. A vessel containing carbon is sealed and injected inititally with hydrogen to a pressure of 2.0 atm and with methane to a pressure of 2.0 atm. What happens as the reaction reaches equilibrium? Hint: this is a K vs Q question. Which way will the reaction proceed to reach equilibrium? O The total pressure increases O The total pressure decreases O The partial pressure of hydrogen decreases. O The mass of carbon decreases. O The vessel explodes

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Methane gas can be produced by the reaction of solid carbon with hydrogen gas as
follows
C(s) + 2 H₂(g) = CH4(g)
For this reaction at equilibrium, Kp = 0.38.
A vessel containing carbon is sealed and injected inititally with hydrogen to a pressure of
2.0 atm and with methane to a pressure of 2.0 atm.
What happens as the reaction reaches equilibrium? Hint: this is a K vs Q question. Which
way will the reaction proceed to reach equilibrium?
A
O The total pressure increases
O The total pressure decreases
O The partial pressure of hydrogen decreases.
O The mass of carbon decreases.
O The vessel explodes
Transcribed Image Text:Methane gas can be produced by the reaction of solid carbon with hydrogen gas as follows C(s) + 2 H₂(g) = CH4(g) For this reaction at equilibrium, Kp = 0.38. A vessel containing carbon is sealed and injected inititally with hydrogen to a pressure of 2.0 atm and with methane to a pressure of 2.0 atm. What happens as the reaction reaches equilibrium? Hint: this is a K vs Q question. Which way will the reaction proceed to reach equilibrium? A O The total pressure increases O The total pressure decreases O The partial pressure of hydrogen decreases. O The mass of carbon decreases. O The vessel explodes
Given the equilibrium constant, K. = 23.3 for the following reaction
2 KCI (s) + 3 0₂(g) = 2 KCIO3(s)
what is the concentration of O₂ at equilibrium?
O 0.35 M
O 0.10 M
O 0.18 M
O 0.22 M
O 0.046 M
R
Transcribed Image Text:Given the equilibrium constant, K. = 23.3 for the following reaction 2 KCI (s) + 3 0₂(g) = 2 KCIO3(s) what is the concentration of O₂ at equilibrium? O 0.35 M O 0.10 M O 0.18 M O 0.22 M O 0.046 M R
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