Calculate ΔS°_rxn for the Following Reaction

question 5

Multiple Choice

Calculate ΔS°_rxn for the following reaction.The S^∘ for each species is shown below the reaction. C₂H₂(g) + 2 H₂(g) → C₂H₆(g)
S°(J/mol^∙K) 200.9 130.7 229.2

• A) +303.3 J/K
• B) +560.8 J/K
• C) -102.4 J/K
• D) -233.1 J/K
• E) 229.2 J/K

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