bn:00018097n
Noun Concept
Categories: Chemical processes, Industrial processes, Change, Industry, Chemical reactions
EN
chemical change  chemical process  chemical action
EN
(chemistry) any process determined by the atomic and molecular composition and structure of the substances involved WordNet 3.0
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EN
(chemistry) any process determined by the atomic and molecular composition and structure of the substances involved WordNet 3.0 & WordNet 2020
In a scientific sense, a chemical process is a method or means of somehow changing one or more chemicals or chemical compounds. Wikipedia
Chemical changes occur when a substance combines with another to form a new substance, called chemical synthesis or, alternatively, chemical decomposition into two or more different substances. Wikipedia
Any process in which reactants are changed into products by the breaking or creation of chemical bonds. Wiktionary