What is the change in free energy ($\Delta$ G) for the hydrolysis of ATP to ADP and P_i in the cell?

Name: What is the change in free energy ($\Delta$ G) for the hydrolysis of ATP to ADP and P i in the cell?
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Question

Quizplus · Accepted Answer

The standard free energy change for hydrolysis of ATP to ADP and phosphate is -7.3 kcal/mol. However, the question also includes the production of P_i, which has a positive free energy change of +4.7 kcal/mol. Therefore, the net free energy change for the reaction is -7.3 + 4.7 = -12 kcal/mol.

What Is the Change in Free Energy Δ\DeltaΔ G) for the Hydrolysis of ATP to ADP and Pi

What Is the Change in Free Energy $\Delta$ G) for the Hydrolysis of ATP to ADP and P_i