Melting Point Range and Phase Diagrams- Confusing Laboratory Textbook Descriptions

Kenn E. Harding
Texas A&M University, Department of Chemistry, College Station, TX 77843-3255
J. Chem. Educ., 1999, 76 (2), p 224
DOI: 10.1021/ed076p224
Publication Date (Web): February 1, 1999

Abstract

This paper proposes use of a modified phase diagram as a better tool for students to understand the relationship of observed melting point behavior and a physically correct phase diagram.

Keywords (Audience):

Second-Year Undergraduate

Keywords (Domain):

Organic Chemistry

Keywords (Pedagogy):

Textbooks / Reference Books

Keywords (Subject):

Molecular Properties / Structure

Citing Articles

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

  • Cover Image

    Is Salt Melting When It Dissolves in Water?

    Alan Goodwin
    Journal of Chemical Education2002 79 (3), 393
    • Is Salt Melting When It Dissolves in Water?

      Alan Goodwin
      Journal of Chemical Education2002 79 (3), 393

      This paper explores the terms melting and dissolving as applied to a variety of pure substances and mixtures, including water, salt solutions, and alloys. Even though the two terms are usually strongly differentiated in elementary science teaching, it is ...

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History

  • Received: August 03, 2009

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