• Oxidation - definition of oxidation by The Free Dictionary

    www.thefreedictionary.com/oxidation Define oxidation. oxidation synonyms, oxidation pronunciation, oxidation translation, English dictionary definition of oxidation. n. 1. The combination of a substance with oxygen. 2. A reaction in which the atoms of an element lose electrons and the valence of the element is...
  • What Is Oxidation? Definition and Example - ThoughtCo

    www.thoughtco.com/definition-of-oxidation-in-chemistry-605456 Oxidation is the loss of electrons during a reaction by a molecule, atom or ion. Oxidation occurs when the oxidation state of a molecule, atom or ion is increased. The opposite process is called reduction, which occurs when there is a gain of electrons or the oxidation state of an atom, molecule, or ion decreases.
  • Redox - Wikipedia

    en.wikipedia.org/wiki/Redox Etymology "Redox" is a portmanteau of the words "reduction" and "oxidation". The word oxidation originally implied reaction with oxygen to form an oxide, since dioxygen (O 2 (g)) was historically the first recognized oxidizing agent.Later, the term was expanded to encompass oxygen-like substances that accomplished parallel chemical reactions.
  • What is Oxidation? - Definition, Process & Examples ...

    study.com/academy/lesson/what-is-oxidation-definition-process-examples.html Oxidation may be a spontaneous process or it may be started artificially. Sometimes it is helpful, and sometimes it is very destructive. At its most basic level, oxidation is the loss of electrons ...
  • What is Oxidation? (with pictures)

    www.wisegeek.com/what-is-oxidation.htm Oxidation can also be a problem for car owners, since the outermost layers of paint are constantly exposed to air and water. If the car's outer finish is not protected by a wax coating or polyurethane, the oxygen molecules in the air will eventually start interacting with the paint. As the oxygen burns up the free radicals contained in the ...
  • Oxidation state - Wikipedia

    en.wikipedia.org/wiki/Oxidation_state The oxidation state, sometimes referred to as oxidation number, describes the degree of oxidation (loss of electrons) of an atom in a chemical compound.Conceptually, the oxidation state, which may be positive, negative or zero, is the hypothetical charge that an atom would have if all bonds to atoms of different elements were 100% ionic, with no covalent component.
  • Oxidation - Simple English Wikipedia, the free encyclopedia

    simple.wikipedia.org/wiki/Oxidation Oxidation is any chemical reaction that involves the moving of electrons.Specifically, it means the substance that gives away electrons is oxidized. Normally, this is a reaction between oxygen and a substance such as iron.
  • Oxidation definition and meaning | Collins English Dictionary

    www.collinsdictionary.com/dictionary/english/oxidation Oxidation definition: Oxidation is a process in which a chemical substance changes because of the addition of... | Meaning, pronunciation, translations and examples. Log In Dictionary. Thesaurus. Translator. Grammar. English. Dictionary Grammar Blog School Scrabble Thesaurus Translator Quiz More Resources More from Collins.

    www.chemguide.co.uk/inorganic/redox/definitions.html Oxidation and reduction in terms of oxygen transfer. Definitions. Oxidation is gain of oxygen. Reduction is loss of oxygen. For example, in the extraction of iron from its ore: Because both reduction and oxidation are going on side-by-side, this is known as a redox reaction. Oxidising and reducing agents
  • Oxidation | Definition of Oxidation at Dictionary.com

    www.dictionary.com/browse/oxidation Oxidation definition, the process or result of oxidizing. See more.