29Mar 2017

THERMO ACOUSTIC STUDY OF BINARY LIQUID MIXTURES OF DIMETHYL SULFOXIDE AND TRIETHYLAMINE BY ULTRASONIC INTERFEROMETRIC TECHNIQUES.

  • Department of Electronics, Anand Niketan College, Warora, India 442907.
  • Department of Physics, RTM, Nagpur (MS), India (40001).
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The ultrasonic velocity, density and viscosity have been measured in the binary systems of dimethyl sulfoxide (DMSO) with triethylamine (TEA). From the experimental data, various acoustical parameters such as adiabatic compressibility (b), intermolecular free length (Lf), free volume (Vf), internal pressure (?i), Relaxation time (?), Acoustic impedance (Z) , Gibb’s free energy (?G) and Vander Waal’s constant (b) were calculated. The results are interpreted in terms of molecular interaction between the components of the mixtures.

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[Shweta Rode, V. D. Bhandakkar and O. P. Chimankar. (2017); THERMO ACOUSTIC STUDY OF BINARY LIQUID MIXTURES OF DIMETHYL SULFOXIDE AND TRIETHYLAMINE BY ULTRASONIC INTERFEROMETRIC TECHNIQUES. Int. J. of Adv. Res. 5 (Mar). 1452-1456] (ISSN 2320-5407). www.journalijar.com

Shweta Suresh Rode

DOI:

Article DOI: 10.21474/IJAR01/3652      
DOI URL: https://dx.doi.org/10.21474/IJAR01/3652

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