Estimate ΔG°_rxn for the Following Reaction at 449

question 86

Multiple Choice

Estimate ΔG°_rxn for the following reaction at 449.0 K.
CH₂O(g) + 2 H₂(g) → CH₄(g) + H₂O(g)
ΔH° = -94.9 kJ;ΔS° = -224.2 J/K

• A)+5.8 kJ
• B)+12.9 kJ
• C)-101 kJ
• D)+2.4 kJ
• E)-4.2 kJ

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