<Tr> <Td> </Td> <Td> This article may require cleanup to meet Wikipedia's quality standards . The specific problem is: Grammar and word choice seem confused in places, may need a careful look by someone who knows the subject . Please help improve this article if you can . (February 2018) (Learn how and when to remove this template message) </Td> </Tr> <P> ATP hydrolysis is the reaction by which chemical energy that has been stored in the high - energy phosphoanhydride bonds in adenosine triphosphate (ATP) is released, for example in muscles, by producing work in the form of mechanical energy . The product is adenosine diphosphate (ADP) and an inorganic phosphate, orthophosphate (P). ADP can be further hydrolyzed to give energy, adenosine monophosphate (AMP), and another orthophosphate (P). ATP hydrolysis is the final link between the energy derived from food or sunlight and useful work such as muscle contraction, the establishment of electrochemical gradients across membranes, and biosynthetic processes necessary to maintain life . </P> <P> The description and typical textbook labeling anhydridic bonds as "high energy...bonds" can be very misleading to students . These bonds are in fact relatively weak . They do involve high energy electrons but the bonds themselves are quite easy to break . As noted below, energy is released by the hydrolysis of ATP when these weak bonds are broken--requiring a small input of energy, followed by the formation of new bonds and the release of a larger amount of energy as the total energy of the system is lowered and becomes more stable . </P> <P> Hydrolysis of the phosphate groups in ATP is especially exergonic, because the resulting orthophosphate group is greatly stabilized by multiple resonance structures, making the products (ADP and P) much lower in energy than the reactant (ATP). The high negative charge density associated with the three adjacent phosphate units of ATP also destabilizes the molecule, making it higher in energy . Hydrolysis relieves some of these electrostatic repulsions, liberating useful energy in the process by causing conformational changes in enzyme structure . </P>

How much energy and h2o used to hydrolyze 3 moles of atp to amp