Solvent-Induced Changes in the Acoustic Parameters and Intermolecular Forces of Polyethene Glycol (PEG) Solutions
The present investigation focuses on the influence of solvent polarity on the physicochemical and acoustic behaviour of polyethene glycol (PEG-400) solutions in acetone and dimethylformamide (DMF) at 300 K. Ultrasonic velocity, density and viscosity of PEG-400 solutions having different concentrations were experimental...