What Is the Equilibrium Partial Pressure of Methane, P CH4

question 122

Multiple Choice

What is the equilibrium partial pressure of methane, P CH4 , in the reaction that follows given that the equilibrium partial pressure of hydrogen PH ₂= 1.22 atm and K p = 0.262 at 1000 C?
C (s) + 2 H₂ (g) CH₄ (g)

• A) PCH₄ = 0.320 atm
• B) PCH₄ = 0.390 atm
• C) PCH₄ = 0.565 atm
• D) PCH₄ = 4.66 atm
• E) PCH₄ = 5.68 atm

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