State cells use the hydrolysis of adenosine triphosphate

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Cells use the hydrolysis of adenosine triphosphate, abbreviated as ATP, as a source of energy. Symbolically, this reaction can be represented as

ATP(aq) + H2O(l) ? ADP(aq) + H2PO4-(aq)

where ADP represents adenosine diphosphate. For this reaction

G° = ?30.5 kJ/mol.

(a) Calculate K at 25°C.

(b) If all the free energy from the metabolism of glucose

C6H12O6(s) + 6 O2(g) ? 6 CO2(g) + 6 H2O(l)

goes into the production of ATP, how many ATP molecules can be produced for every molecule of glucose? molecules

Reference no: EM13172948

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