Calculate $\Delta$ G° for the Combustion of Propane $\to$ 3CO₂(g)+ 4H₂O(g)

A)-2073

Multiple Choice

Calculate $\Delta$ G° for the combustion of propane.
C₃H₈(g) + 5O₂(g) $\to$ 3CO₂(g) + 4H₂O(g)

A) -2073.1 kJ
B) -1387.3 kJ
C) -598.5 kJ
D) 598.5 kJ
E) 2073.1 kJ