International Journal of Science and Research (IJSR)

International Journal of Science and Research (IJSR)
Call for Papers | Fully Refereed | Open Access | Double Blind Peer Reviewed

ISSN: 2319-7064


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Research Paper | Physics Science | India | Volume 3 Issue 12, December 2014 | Popularity: 6.1 / 10


     

Molecular Interactions of Aqueous Solution of Polyethylene Glycol

Richa Saxena


Abstract: The speed of ultrasonic waves has been measured in aqueous solution of polyethylene glycol at 1 MHz frequency. Measurements were carried out in temperature range 30C to 65C at different concentration range 0.3 % to 1.0 %. Different acoustical parameters have been calculated like intermolecular free length, relaxation time and adiabatic compressibility by using measured values of ultrasonic speed, density and viscosity. By using these values intermolecular interactions are discussed.


Keywords: ultrasonic velocity, intermolecular free length, relaxation time and adiabatic compressibility


Edition: Volume 3 Issue 12, December 2014


Pages: 1465 - 1469



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Richa Saxena, "Molecular Interactions of Aqueous Solution of Polyethylene Glycol", International Journal of Science and Research (IJSR), Volume 3 Issue 12, December 2014, pp. 1465-1469, https://www.ijsr.net/getabstract.php?paperid=SUB14671, DOI: https://www.doi.org/10.21275/SUB14671



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