Biology (10th Grade)
Analyzing the ATP Hydrolysis (ΔG)
The hydrolysis of ATP (ATP → ADP + P) is an exergonic reaction that releases energy to do work. Therefore, the change in free energy (ΔG) for this reaction must have what characteristic?
ΔG is positive, meaning energy is required.
ΔG is negative, meaning energy is released.
ΔG is zero, meaning the reaction is at equilibrium.
ΔG is only relevant for nonspontaneous reactions.
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