Sentit | (chemistry) a process in which one or more substances are changed into others. |
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Sinònim | reacció química |
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Categoria | química | The science of matter |
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Específic | equilibri, equilibri químic | A chemical reaction and its reverse proceed at equal rates |
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hidròlisi | A chemical reaction in which water reacts with a compound to produce other compounds |
metàtesi | A chemical reaction between two compounds in which parts of each are interchanged to form two new compounds (AB+CD=AD+CB) |
neutralització | A chemical reaction in which an acid and a base interact with the formation of a salt |
oxidació | The process of oxidizing |
oxidació-reducció, reacció d'oxidació-reducció, redox | A reversible chemical reaction in which one reaction is an oxidation and the reverse is a reduction |
reacció d'addició | A chemical reaction in which one molecule is added to another |
reacció d'eliminació | A chemical reaction in which a molecule decomposes to two different molecules |
reacció endotèrmica | A chemical reaction accompanied by the absorption of heat |
reacció exotèrmica | A chemical reaction accompanied by the evolution of heat |
reacció fotoquímica | A chemical reaction produced by the action of light |
reducció | Any process in which electrons are added to an atom or ion (as by removing oxygen or adding hydrogen) |
saponificació | A chemical reaction in which an ester is heated with an alkali (especially the alkaline hydrolysis of a fat or oil to make soap) |
General | procés químic | (chemistry) any process determined by the atomic and molecular composition and structure of the substances involved |
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Anglès | chemical reaction, reaction |
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Espanyol | reacción, reacción química |
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Verbs | reaccionar | Undergo a chemical reaction |
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