The acoustical parameters of glycine have been measured in aqueous solutions of surfactants, such as sodium cetrimide, sodium dodecylsulphate(SDS), and Triton-X(100) (TX-100) at 298.15K. The molar sound velocity (R), molar compressibility (W), free length (Lf), free volume (Vf), internal pressure (?i), relaxation time (?), ultrasonic attenuation (?/f2), and van der Waals constant (b) values have been calculated from the experimental data. These parameters are used to discuss the molecular interactions in the solutions.
Cite this article:
Smruti Pattnaik, Upendra N. Dash. Acoustic Parameters of Glycine in Aqueous Solutions of Surfactants at 298.15 K. Asian J. Research Chem. 6(7): July 2013; Page 650-653.