If the Reaction 2H₂S(g) ⇌ 2H₂(g) + S₂(g) Is Carried $\circ$

question 6

Multiple Choice

If the reaction 2H₂S(g) ⇌ 2H₂(g) + S₂(g) is carried out at 1065 ^$\circ$ C, K_p = 0.0120. Starting from pure H₂S introduced into an evacuated vessel at 1065 ^$\circ$ C, what will the total pressure in the vessel be at equilibrium if the equilibrated mixture contains 0.300 atm of H₂(g)

• A) 1.06 atm
• B) 1.36 atm
• C) 2.39 atm
• D) 4.20 atm
• E) 1.51 atm

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