We learned about the equation: AG AH -TAS. We can apply the knowledge to ATP hydrolysis reaction. Below which statement is correct? AH is the change in entropy. AS is the change in enthalpy. In ATP hydrolysis, AH is negative (which could be explained by a relief of charge-charge repulsion when ATP loses one phosphate). In ATP hydrolysis, AS is negative (which could be explained by the fact that ATP hydrolysis generates multiple products and a "state of disorder" increases).

Biochemistry
9th Edition
ISBN:9781319114671
Author:Lubert Stryer, Jeremy M. Berg, John L. Tymoczko, Gregory J. Gatto Jr.
Publisher:Lubert Stryer, Jeremy M. Berg, John L. Tymoczko, Gregory J. Gatto Jr.
Chapter1: Biochemistry: An Evolving Science
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We learmed about the equation: AG AH -TAS. We can apply the knowledge to ATP hydrolysis reaction.
Below which statement is correct?
AH is the change in entropy.
AS is the change in enthalpy.
In ATP hydrolysis, AH is negative (which could be explained by a relief of charge-charge repulsion
when ATP loses one phosphate).
In ATP hydrolysis, AS is negative (which could be explained by the fact that ATP hydrolysis generates
multiple products and a "state of disorder" increases).
In ATP hydrolysis, AG is positive.
Transcribed Image Text:We learmed about the equation: AG AH -TAS. We can apply the knowledge to ATP hydrolysis reaction. Below which statement is correct? AH is the change in entropy. AS is the change in enthalpy. In ATP hydrolysis, AH is negative (which could be explained by a relief of charge-charge repulsion when ATP loses one phosphate). In ATP hydrolysis, AS is negative (which could be explained by the fact that ATP hydrolysis generates multiple products and a "state of disorder" increases). In ATP hydrolysis, AG is positive.
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