The Value of ΔS° for the Catalytic Hydrogenation of Acetylene

question 89

Multiple Choice

The value of ΔS° for the catalytic hydrogenation of acetylene to ethane, C₂H₂ (g) + 2H₂ (g) → C₂H₆ (g)
Is ________ J/K ∙ mol.

• A)-76.0
• B)+440.9
• C)-232.5
• D)+232.5
• E)+28.7

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