Studies on intermolecular interaction on binary mixtures of methyl orange-water system: Excess molar functions of ultrasonic parameters at different concentrations and at different temperatures

被引：19
作者：
Thanuja, B. [1 ]
Kanagam, Charles [2 ]
Sreedevi, S. [3 ]
机构：
[1] Vels Univ, Dept Chem, Madras 600117, Tamil Nadu, India
[2] SRM Valliammai Engn Coll, Dept Chem, Kanchipuram, Tamil Nadu, India
[3] Arinar Anna Govt Arts Coll Women, Dept Chem, Vallajapet, Tamil Nadu, India
来源：
ULTRASONICS SONOCHEMISTRY | 2011年 / 18卷 / 06期
关键词：
Binary mixture; Ultrasonic velocity; Excess parameters; Ion-dipole interaction; Intermolecular hydrogen bonding; LIQUID MIXTURES; 298.15; K; VELOCITY; VISCOSITY; FORMAMIDE;
D O I：
10.1016/j.ultsonch.2011.04.005
中图分类号：
O42 [声学];
学科分类号：
070206 ; 082403 ;
摘要：
Density (rho), viscosity (eta) and ultrasonic velocity (u) of binary mixtures of methyl orange and water were measured at different concentrations and at different temperatures; several useful parameters such as excess volume, excess velocity, and excess adiabatic compressibility have been calculated. These parameters are used to explain the nature of intermolecular interactions taking place in the binary mixture. The above study is helpful in understanding the dye/solvent interaction at different concentration and temperatures. (C) 2011 Elsevier B.V. All rights reserved.
引用
收藏
页码：1274 / 1278
页数：5
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