A gas phase reaction at equilibrium has the equilibrium expression: (PCS2 ) x (PH2)4 / (PCH4)...
A gas phase reaction at equilibrium has the equilibrium expression: (PCS2 ) x (PH2)4 / (PCH4) x (PH2S)2 What is the reaction equation?
A. CH4 + H2S ⇌ CS2 + H2
B. CS2 + 4 H2 ⇌ CH4 +2 H2S
C. CH4 + 2 H2S ⇌ CS2 + 4 H2
D. 2 CH4 + H2S ⇌4 CS2 + H2
E. CS2 + CH4 ⇌ H2 + H2S
Homework Answers
A. CH4 + H2S ⇌ CS2 + H2
Kp = (PCS2)(PH2)/(PCH4)(PH2S)
B. CS2 + 4 H2 ⇌ CH4 +2 H2S
KP = (PCH4)(PH2S)^2/(PCS2)(PH2)^4
C. CH4 + 2 H2S ⇌ CS2 + 4 H2
KP = (PCS2)(PH2)^4/ (PCH4)(PH2S)^2
D. 2 CH4 + H2S ⇌4 CS2 + H2
Kp = (PCS2)^4(PH2)/ (PCH4)^2(PH2S)
E. CS2 + CH4 ⇌ H2 + H2S
Kp = (PH2)(PH2S)/(PCS2)(PCH4)
C. CH4 + 2 H2S ⇌ CS2 + 4 H2 >>>>>answer
KP = (PCS2)(PH2)^4/ (PCH4)(PH2S)^2
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