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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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