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Explosions are some of the most violent exothermic reactions. The term exothermic was first coined by Marcellin Berthelot. The opposite of an exothermic process is an endothermic process, one that absorbs energy in the form of heat. — “Exothermic - Wikipedia, the free encyclopedia”, en.wikipedia.org
An exothermic reaction is a chemical reaction that is accompanied by the release of heat. This means that when the medium in which the reaction is taking place gains heat, the reaction is exothermic. — “Exothermic reaction - Wikipedia, the free encyclopedia”, en.wikipedia.org
Exothermic welding, also known as exothermic bonding, is a welding process for joining two electrical conductors, that employs superheated copper alloy to permanently The process employs an exothermic reaction of a copper thermite. — “Exothermic welding - Wikipedia, the free encyclopedia”, en.wikipedia.org