1. Home
    2. Journals
    3. Journal of Chemical Sciences
    4. Volume 88
    5. Issue 4

    • Volume change on mixing of isomeric butanols with normal heptane

      Anil Kumar S D Pradhan S S Katti

      Physical and Theoretical Volume 88 Issue 4 August 1979 pp 249-255

    • Fulltext

       

        Click here to view fulltext PDF


      Permanent link:
      https://www.ias.ac.in/article/fulltext/jcsc/088/04/0249-0255

    • Keywords

       

      Volume change; excess volumes; binary systems; butanols-heptane

    • Abstract

       

      Volume changes on mixing of isomeric butanols withn-heptane have been determined at 25°C and that of tertbutanol at 26°C. All the four systems show a positive excess volume throughout concentration range. The excess volumes have been found to vary in the order of tert >sec >iso >n-butanols. The order of the excess volume has been attributed to breaking of hydrogen bonds of associated species of alcohol by dilution withn-heptane and more random distribution ofn-heptane molecules.

    • Author Affiliations

       

      Anil Kumar1 S D Pradhan1 S S Katti1

      1. National Chemical Laboratory, Poona - 411 008

    • Dates

       
      Published
      August 1979
      Manuscript received
      30 September 1978
      Manuscript revised
      10 March 1979

  • Journal of Chemical Sciences | News

© 2023-2024 Indian Academy of Sciences, Bengaluru.

Contact | Site index