Excess molar volume of Binary mixtures of۲- Butanol , Cyclohexanon,Methylcyclohexane

Most chemical and biochemical phenomena take place in solution. Solution is a homogeneous mixure of two or more substances. Since the relative values of ingredients of a solution can change limitedly, it is a system of the combination of variable percentages. Thermodynamic characteristics of solutions are obtained by measuring density, viscosity, etc. The importance of these characteristics can be mentioned as follows:۱. They are useful for the justification of physical andchemical processes in biological and engineering sciences ,agriculture ,pharmacy and many other sciences.۲. These properties can be used for better understanding of interactions between molecules and molecular structure.۱

کلیدواژه ها:

Excess molar volume ، Methyl Cyclohexane ، Cyclohexanon ، ۲- Butanol