• Jyotsna Ratan

Here we have studied different amines in a common non-polar solvent carbon tetra chloride. The ultrasound velocity, density and viscosity have been determined practically in the binary systems at two different temparatures. We computed various acoustic, thermodynamic and viscosity paramteres of propyl amine and butyl amine with carbon tetra chloride. The excess values of isentropic compressibility, intermolecular free length, molar and available volume, viscosity and specific acoustic impedence have also been computed in the both binary systems. The molecular interaction have been defined on the basis of excess values of above acoustic and thermodynamic parameters. It is concluded that the rate of interactions decrease on increasing size of amines.

Ultrasound velocity, Molecular interaction, Binary system, thermodynamic parameter.

"Ultrasound Velocity related interpretation of molecular interactions in Binary systems", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.2, Issue 9, page no.599-606, September 2015, Available :http://www.jetir.org/papers/JETIR1701780.pdf

"Ultrasound Velocity related interpretation of molecular interactions in Binary systems", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.2, Issue 9, page no. pp599-606, September 2015, Available at : http://www.jetir.org/papers/JETIR1701780.pdf