• Dr. Chanchala Joshi
• Dr. Geetha Sarasan
• Dr. Madhu Khandelwal

An investigation carried out from the measurement of density and viscosity of binary solutions of n- amyl acetate and isopropanol over the mole fraction range 0.1 to 1.0 at different temperatures (305,310,315 and 320 K). Excess molar volume and deviation in viscosity were calculated using densities and viscosities values. Positive values of excess molar volume and negative values of deviation in viscosity are obtained. To validate the result, excess quantities such as excess molar volume and deviation in viscosities are fitted in Redlich-Kister polynomial equation. Experimental viscosities are employed in various semi-empirical models to validate correctness of results. Experimental and calculated quantities are interpreted in terms of possible molecular interaction in binary solution.

Binary solution, Density, Viscosity, Molecular interaction, Redlich-Kister equation.

"Density and Viscosity Study of Binary Solutions of n-amyl acetate(1) and isopropanol(2) at Various Temperatures", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.9, Issue 12, page no.f184-f192, December-2022, Available :http://www.jetir.org/papers/JETIR2212527.pdf

"Density and Viscosity Study of Binary Solutions of n-amyl acetate(1) and isopropanol(2) at Various Temperatures", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.9, Issue 12, page no. ppf184-f192, December-2022, Available at : http://www.jetir.org/papers/JETIR2212527.pdf