单词 | oxidation |
释义 | oxidation[ ok-si-dey-shuhn ] / ɒk sɪˈdeɪ ʃən / SEE SYNONYMS FOR oxidation ON THESAURUS.COM noun Chemistry.the process or result of oxidizing. the deposit that forms on the surface of a metal as it oxidizes. Also ox·i·di·za·tion [ok-si-duh-zey-shuhn]. /ˌɒk sɪ dəˈzeɪ ʃən/. Origin of oxidationFirst recorded in 1785–95; oxide + -ation OTHER WORDS FROM oxidationWords nearby oxidationoxidane, oxidant, oxidant smog, oxidase, oxidate, oxidation, oxidation potential, oxidation-reduction, oxidation state, oxidative, oxidative phosphorylation Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 Example sentences from the Web for oxidationBritish Dictionary definitions for oxidationoxidation / (ˌɒksɪˈdeɪʃən) / noun
Derived forms of oxidationoxidational, adjectiveoxidative, adjectiveCollins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012 Cultural definitions for oxidationoxidation Any chemical reaction in which a material gives up electrons, as when the material combines with oxygen. Burning is an example of rapid oxidation; rusting is an example of slow oxidation. (See combustion and reduction.) The New Dictionary of Cultural Literacy, Third Edition Copyright © 2005 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved. Medical definitions for oxidationoxidation [ ŏk′sĭ-dā′shən ] n.The combination of a substance with oxygen. A reaction in which the atoms in an element lose electrons and the valence of the element is correspondingly increased. The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company. Scientific definitions for oxidationoxidation [ ŏk′sĭ-dā′shən ] The chemical combination of a substance with oxygen. A chemical reaction in which an atom or ion loses electrons, thus undergoing an increase in valence. Removing an electron from an iron atom having a valence of +2 changes the valence to +3. Compare reduction. Other words from oxidationoxidative adjectiveThe American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved. |
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