Cells use the hydrolysis of adenosine triphosphate, abbreviated as ATP, as a source of energy. Symbolically, this reaction can be written as ATP(aq) + H2O(l) â ADP(aq) + H2 PO4-(aq) where ADP represents adenosine diphosphate. For this reaction, G" =-30.5 kJ/mol a. Calculate K at 25°C. (Enter your answer to two significant figures.) b. If all the free energy from the metabolism of glucose C6H,206(s) + 602 (g) â 6 CO2 (g) + 6H20(1) goes into forming ATP from ADP, how many ATP molecules can be produced for every molecule of glucose? Substance ÎG (kJ/mol) Ce H1206(s) 911 02(9) CO2(9) H20(l) 237 ATP molecules Submit Answer Try Another Version 7 item attempts remaining