(Solved): In the citric acid cycle, a-ketoglutarate dehydrogenase catalyzes the reaction from a-ketoglutarate ...

In the citric acid cycle, a-ketoglutarate dehydrogenase catalyzes the reaction from a-ketoglutarate to Succinyl CoA. Given this reaction, calculate for the enthalpy of formation of the product using (a) Hess's Law, (b) standard enthalpies of formation and (c) mean bond enthalpies. Show your complete solution.