17) Consider the combustion of propane to form CO2(g) and H2O(g) at 298 K: C3H8(g) + 5O2(g) → 3CO2 (g)+ 4H₂O(g) - Would

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17 Consider The Combustion Of Propane To Form Co2 G And H2o G At 298 K C3h8 G 5o2 G 3co2 G 4h O G Would 1 (31.2 KiB) Viewed 10 times

17) Consider the combustion of propane to form CO2(g) and H2O(g) at 298 K: C3H8(g) + 5O2(g) → 3CO2 (g)+ 4H₂O(g) - Would you expect AG° to be negative or positive? A) Negative B) Positive C) Positive only at higher temperature D) Negative only at higher temperature 18) Use data from Appendix to calculate the standard free-energy change for the reaction at 298 K. C3H8(g) +502(g) → 3CO2 (g)+ 4H₂O(g) - A) -4004.1 kJ B) -1112.9 kJ C) +6674.41kJ D) -2074.2 kJ