Redox Redux: Recommendations for Improving Textbook and IUPAC Definitions

Ed Vitz
Department of Chemistry, Kutztown University, Kutztown, PA 19530
J. Chem. Educ., 2002, 79 (3), p 397
DOI: 10.1021/ed079p397
Publication Date (Web): March 1, 2002

Abstract

It is suggested that writers avoid defining oxidation (and related terms) as "transfer of electrons" in favor of a definition involving change of oxidation state. The latter formal definition would include reactions like NO3 + CO NO2 + CO2, which are known to proceed via an atom transfer mechanism, and it would allow treatment of redox reactions without commitment to a particular mechanism.

Keywords (Audience):

High School / Introductory Chemistry

Keywords (Subject):

Electrochemistry

Citing Articles

View all 1 citing articles

Citation data is made available by participants in CrossRef's Cited-by Linking service. For a more comprehensive list of citations to this article, users are encouraged to perform a search in SciFinder.

This article has been cited by 1 ACS Journal articles (1 most recent appear below).

  • Cover Image

    Oxidation and Reduction: Too Many Definitions?

    Todd P. Silverstein
    Journal of Chemical Education2011 88 (3), 279-281
    • Oxidation and Reduction: Too Many Definitions?

      Todd P. Silverstein
      Journal of Chemical Education2011 88 (3), 279-281

      IUPAC gives several different definitions of oxidation: loss of electrons, increase in oxidation state, loss of hydrogen, or gain of oxygen. Most introductory or general chemistry textbooks use all of these definitions at one time or another, which can ...

Tools

SciFinder Links

SciFinder subscribers:  Click to sign in | Not a SciFinder subscriber? Learn more at www.cas.org

Explore by:


History

  • Received: August 03, 2009

Recommend & Share

  • Share on ACS NetworkACS Network
  • Add to FacebookFacebook
  • Tweet ThisTweet This
  • Add to CiteULikeCiteULike
  • Add to NewsvineNewsvine
  • Digg ThisDigg This
  • Add to DeliciousDelicious

Related Content