Thermodynamic and Interactions studies of D(+) Fructose with aqueous alkali metals halides at different molalities and constant temperature
نویسنده
چکیده
The present experimental investigation was carried out in order to explore the possible thermodynamic and interactions studies of D(+) fructose with mixed solvent of aqueous alkali metal halides at different molalities and constant temperature. Experimental values of densities and ultrasonic velocities were carried out of the ternary mixture solution D(+)fructose with aqueous NaCl ,KCl , MgCl2 and CaCl2 under different molalities and at 303K. The related and relevant parameters correlated to the present study such as adiabatic compressibility Ks, acoustic impedance Z, apparent molal volume фv, apparent molal adiabatic compressibility, фKs, and partial molal volume ф 0 v and partial molal adiabatic compressibility, ф 0 Ks at infinite dilution. The present investigation has exploited the possible molecular associations such as ion-ion, ionsolvent, interactions in these systems. It has been observed that there exist strong solute-solvent interaction and complex formation between in these ternary systems.
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