• Fulltext

       

        Click here to view fulltext PDF


      Permanent link:
      https://www.ias.ac.in/article/fulltext/pram/013/02/0105-0110

    • Keywords

       

      Ultrasonic velocities; aqueous solutions; acetamide; dimethyl urea; β-alanine

    • Abstract

       

      Ultrasonic velocities in aqueous solutions of acetamide, dimethyl urea andβ-alanine at different concentrations in the temperature range of about 60°C to 80°C have been measured using an interferometer technique with an accuracy of ±0.003%. The temperature corresponding to velocity maximum at different concentrations is evaluated with an accuracy of ±0.2°C. The results are discussed in the light of the structure-breaking property of these substances in water.

    • Author Affiliations

       

      C Murali Krishna1 B Ramachandra Reddy1 N Prabhakara Rao1 K C Reddy1

      1. Department of Physics, Sri Venkateswara University, Tirupati - 517 502
    • Dates

       
  • Pramana – Journal of Physics | News

    • Editorial Note on Continuous Article Publication

      Posted on July 25, 2019

      Click here for Editorial Note on CAP Mode

© 2021-2022 Indian Academy of Sciences, Bengaluru.