reaction inChemistry topic From Longman Dictionary of Contemporary English re‧ac‧tion/riˈækʃən/●●●S2W2AWLnoun1to a situation/event[countable, uncountable]something that you feel or do because o
While some reactions involve a change in the state of matter (e.g., liquid to gas phase), a phase change is not necessarily an indicator of a reaction. For example, melting ice into water is not a chemical reaction because the reactant is chemically identical to the product. Reaction Exa...
Conversion of alcohols to alkenes (R-CH2-CHOH-R → R-CH=CH-R + H2O) Conversion of amides to nitriles (RCONH2→ R-CN + H2O) Dienol benzene rearrangement the reaction of sucrose with concentrated sulfuric acid (apopular chemistry demonstration)...
noun (chemistry) a process in which one or more substances are changed into others synonyms: chemical reaction see more Pronunciation US /riˈækʃən/ UK /riˈækʃən/ Cite this entry Style: MLA "Reaction." Vocabulary.com Dictionary, Vocabulary.com, https://www.vocabula...
Also calledchemical reaction.Chemistry.the reciprocal action of chemical agents upon each other; chemical change. Also callednuclear reaction.Physics.a process in which a nucleus that is bombarded by a photon, particle, or other nucleus, emits a nucleon, alpha particle, or the like, without a ...
The Reaction Path in Chemistry: Current Approaches and Perspectives - Truhlar - 1995W. Quapp, In The Reaction Path in Chemistry: Current Ap- proaches and Perspectives, D. Heidrich, Eds., Kluwer, Dor- drecht, 1995, p. 95.Heidrich, D. (eds): The Reaction Path in Chemistry: Current ...
Define endothermic reaction. endothermic reaction synonyms, endothermic reaction pronunciation, endothermic reaction translation, English dictionary definition of endothermic reaction. Noun 1. endothermic reaction - a chemical reaction accompanied by the
The meaning of ADDITION REACTION is a chemical reaction that results in a single product. How to use addition reaction in a sentence.
Britannica Dictionary definition of REACTION 1 :the way someone acts or feels in response to something that happens, is said, etc. [count] Theirreactionto the news was positive. When I told him what happened, his immediatereactionwas one of shock. ...
This is the definition of a condensation reaction, as the term is used in chemistry, along with examples of representative reactions.