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Revision as of 17:23, 29 December 2018 by Gnaiger Erich (talk | contribs) (Created page with "{{MitoPedia |description=An energy transformation is '''endothermic''' if the enthalpy change of a closed system is positive when the process takes place in the forwar...")
Description
An energy transformation is endothermic if the enthalpy change of a closed system is positive when the process takes place in the forward direction and heat is absorbed from the environment under isothermal conditions (βeQ > 0) without performance of work (βeW = 0). The same energy transformation is exothermic if it proceeds in the backward direction. Exothermic and endothermic transformations can proceed spontaneously without coupling only, if they are exergonic.
Communicated by Gnaiger E 2018-12-29
MitoPedia concepts: Ergodynamics