Ion solvation in biologically active magnesium salt with lactose-water mixed solvent system at different temperatures: a thermo-acoustics study

被引：2

作者：

Kamila, Susmita ^{[1
]}

Nataraj, Ganesh D. ^{[2
]}

Dash, Jayant K. ^{[3
]}

机构：

[1] VTU, East Point Coll Engn & Technol, Dept Chem, Bangalore, Karnataka, India

[2] VTU, Rajiv Gandhi Inst Technol, Dept Chem, Bangalore, Karnataka, India

[3] Biju Pattnaik Coll Sci & Educ, Dept Chem, Bhubaneswar, Orissa, India

来源：

PHYSICS AND CHEMISTRY OF LIQUIDS | 2017年 / 55卷 / 03期

关键词：

Ion-solvation; thermo-acoustic parameters; ultrasonic velocity; intermolecular interactions; BINARY-LIQUID MIXTURES; TRANSITION-METAL IONS; AQUEOUS-SOLUTIONS; 303.15; K; INTERMOLECULAR ASSOCIATION; ISENTROPIC COMPRESSIBILITY; SULFATE-SOLUTIONS; CHLORIDE; ELECTROLYTES; VISCOSITY;

D O I：

10.1080/00319104.2016.1218492

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

This paper presents the ion-solvations in biologically important metal ion like magnesium in lactose-water mixed solvent systems at different temperatures. The investigation involves the measurement of ultrasonic velocity, density and viscosity of different concentration of magnesium sulphate in various proportions of lactose-water mixed solvents at temperature 303.15, 308.15, 313.15K and at atmospheric pressure. Different thermo-acoustic parameters have been calculated from the measured values and have been discussed in the light of ion-solvent interactions.

引用

页码：396 / 409

页数：14