What does exothermic reaction mean?
Definitions for exothermic reaction
exother·mic re·ac·tion
This dictionary definitions page includes all the possible meanings, example usage and translations of the word exothermic reaction.
Princeton's WordNet
exothermic reactionnoun
a chemical reaction accompanied by the evolution of heat
Wikipedia
Exothermic reaction
In thermochemistry, an exothermic reaction is a "reaction for which the overall standard enthalpy change ΔH⚬ is negative." Exothermic reactions usually release heat. The term is often confused with exergonic reaction, which IUPAC defines as "... a reaction for which the overall standard Gibbs energy change ΔG⚬ is negative." A strongly exothermic reaction will usually also be exergonic because ΔH⚬ makes a major contribution to ΔG⚬. Most of the spectacular chemical reactions that are demonstrated in classrooms are exothermic and exergonic. The opposite is an endothermic reaction, which usually takes up heat and is driven by an entropy increase in the system.
ChatGPT
exothermic reaction
An exothermic reaction is a chemical reaction that releases energy, usually in the form of heat or light. This means the system loses energy to its surrounding, making the products of the reaction more stable than the reactants. Exothermic reactions usually feel warm or hot because heat is being given off.
Wikidata
Exothermic reaction
An exothermic reaction is a chemical reaction that releases energy in the form of light or heat. It is the opposite of an endothermic reaction. Expressed in a chemical equation: reactants → products + energy
Matched Categories
Numerology
Chaldean Numerology
The numerical value of exothermic reaction in Chaldean Numerology is: 6
Pythagorean Numerology
The numerical value of exothermic reaction in Pythagorean Numerology is: 7
Translations for exothermic reaction
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"exothermic reaction." Definitions.net. STANDS4 LLC, 2024. Web. 26 Apr. 2024. <https://www.definitions.net/definition/exothermic+reaction>.
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