Calculate the equilibrium constants Keqo for the following reactions, using the standard free energy changes given below. (Note: if your calculation produces an overflow error, give the answer as a power of e.) a) Glucose + 6O2 --> 6CO2 + 6H2O (–2,840 kJ/mol) b) ATP + H2O --> ADP + Pi (–30.5 kJ/mol) c) Ethyl Acetate + H2O --> Ethanol + Acetate (+19.6 kJ/mol)

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