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. COA-S OOC CH2 CH2 + NAD++ COA + CO2 + NADH CH2 a-ketoglutarate CH2 dehydrogenase COO a-ketoglutarate COO Succinyl CoA

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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.
COA-S
OOC
CH2
CH2
+ NAD++ COA
+ CO2 + NADH
CH2
a-ketoglutarate
CH2
dehydrogenase
COO
a-ketoglutarate
COO
Succinyl CoA
Transcribed Image Text: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. COA-S OOC CH2 CH2 + NAD++ COA + CO2 + NADH CH2 a-ketoglutarate CH2 dehydrogenase COO a-ketoglutarate COO Succinyl CoA
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