Calculate Go for the reaction given the following information:

2SO2(g) + O2(g)  = 2SO3(g)

 

ΔGfo for SO2(g) = -300.4 kJ/mol; ΔGfo  for SO3(g) = -370.4 kJ/mol

 

(a) -70.0 kJ    (b) +70.0 kJ     (c) -670.8 kJ      (d) -140.0 kJ     (e) +140.0 kJ