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Ultrasonic study of molecular interactions and compressibility behaviour of strontium soaps in chloroform-propylene glycol mixture

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Title Ultrasonic study of molecular interactions and compressibility behaviour of strontium soaps in chloroform-propylene glycol mixture
 
Creator Rawat, M K
Sangeeta
 
Subject Ultrasonic studies
Molecular interactions
Compressibilty
Strontium soaps
Chloroform-propylene-glycol
 
Description 187-192
Ultrasonic measurements of strontium soaps (caprate, laurate and myristate) have been carried out in a mixture of chloroform and propylene glycol (70%-30% v/v) to determine the critical micellar concentration (CMC), soap-solvent interaction and various acoustic parameters. The results show that ultrasonic velocity, intermolecular free length, adiabatic compressibility, adiabatic molar volume and apparent molar compressibility decrease while specific acoustic impedance, relative association and solvation number increase with increase in soap concentration. The results of ultrasonic measurements have also been explained in terms of well known equations.
 
Date 2008-03-28T07:07:00Z
2008-03-28T07:07:00Z
2008-03
 
Type Article
 
Identifier 0019-5596
http://hdl.handle.net/123456789/544
 
Language en_US
 
Publisher CSIR
 
Source IJPAP Vol.46(3) [March 2008]