Calculate $\Delta$ G° for the Combustion of Ethanol Vapor, C₂H₅OH(g), at 750°C

Calculate $\Delta$ G° for the combustion of ethanol vapor, C₂H₅OH(g) , at 750°C in oxygen to form carbon dioxide and water vapor. The following data is valid at 25°C:

A) -1407 kJ/mol
B) -2151 kJ/mol
C) -1307 kJ/mol
D) -4486 kJ/mol
E) -1377 kJ/mol