N2 + 3H2 = 2NH3. What is the DeltaGo of the following reaction?
33.5 kJ/mol
34.5 kJ/mol
35.5 kJ/mol
36.5 kJ/mol
dGrxn = (n*dGf products) - (n*dGf reactants)
You need to look up the dGf in tables. They should be in your text/notes or on the Internet.