Why Do We Teach Equilibrium Calculations?

Stephen J. Hawkes
Department of Chemistry, Oregon State University, Corvallis, OR 97331-4003
J. Chem. Educ., 2003, 80 (12), p 1381
DOI: 10.1021/ed080p1381.2
Publication Date (Web): December 1, 2003

Abstract

Is there any substantial value to students in learning equilibrium calculations? Is there value enough to warrant their inclusion in introductory chemistry?

Keywords (Audience):

First-Year Undergraduate / General

Keywords (Feature):

Letters

Keywords (Subject):

Equilibrium

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 6 ACS Journal articles (5 most recent appear below).

  • Cover Image

    Polymeric, Metallic and Other Glasses in Introductory Chemistry

    Stephen J. Hawkes
    Journal of Chemical Education2008 85 (10), 1377
    • Polymeric, Metallic and Other Glasses in Introductory Chemistry

      Stephen J. Hawkes
      Journal of Chemical Education2008 85 (10), 1377

      Polymeric, metallic, and other glasses and their importance are described suitably for introductory chemistry.

  • Cover Image

    In Partial Defense of Calculating Titration Curves

    Stephen J. Hawkes
    Journal of Chemical Education2008 85 (4), 499
    • In Partial Defense of Calculating Titration Curves

      Stephen J. Hawkes
      Journal of Chemical Education2008 85 (4), 499

      Calculating a titration curve is an unnecessarily complicated method of explaining how a buffer works, and equilibrium calculations are grossly over-emphasized in chemistry teaching.

  • Cover Image

    Discsussion: Should Students Calculate Titration Curves?

    Stephen J. Hawkes
    Journal of Chemical Education2008 85 (4), 498
    • Discsussion: Should Students Calculate Titration Curves?

      Stephen J. Hawkes
      Journal of Chemical Education2008 85 (4), 498

      Learning to perform equilibrium calculations is an example of the principle that students who can answer numerical questions do not necessarily understand their chemistry.

  • Cover Image

    In Partial Defense of Calculating Titration Curves

    Daniel C. Harris
    Journal of Chemical Education2008 85 (4), 498
    • In Partial Defense of Calculating Titration Curves

      Daniel C. Harris
      Journal of Chemical Education2008 85 (4), 498

      There are more important subjects than calculating titration curves for a student whose only formal exposure to analytical chemistry will be an introductory course and whose primary interest is likely to be outside of chemistry (such as the life sciences)...

  • Cover Image

    Reaction to Why Do We Teach Equilibrium Calculations?

    Stephen J. Hawkes
    Journal of Chemical Education2004 81 (9), 1265
    • Reaction to Why Do We Teach Equilibrium Calculations?

      Stephen J. Hawkes
      Journal of Chemical Education2004 81 (9), 1265

      "Rigor" in introductory chemistry is often equated with quantitation. The ability to calculate a number does not measure understanding of the number.

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History

  • Received: August 03, 2009

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