To make compost tea you just need a covered container, compost, water, and time. I use a cotton pillowcase or a square of unbleached cotton. I move the bundle up and down a few times whenever I walk by the container.
More generally, the terms exergonic and endergonic relate to the free energy change in any process, not just chemical reactions. An example of an exergonic reaction is cellular respiration. By contrast, the terms exothermic and endothermic relate to the overall exchange of heat during a process.
From Wikipedia, the free encyclopedia. Jump to: navigation, search ... An endergonic reaction is a chemical re action in which the change in free energy is positive. An endergonic reaction is a re action in which Î´G 0 in Gibbs free energy, in contrast to an exothermic re action, which uses Î´H as in enthalpy. See also: exergonic reaction. '/ ...