Theoretical Evaluation of Refractive Index in Binary Liquid Mixtures
Author(s) -
Shipra Baluja,
Nirmal Pandaya,
Nikunj Kachhadia,
Asif Solanki
Publication year - 2005
Publication title -
journal of chemistry
Language(s) - English
Resource type - Journals
eISSN - 2090-9063
pISSN - 2090-9071
DOI - 10.1155/2005/709749
Subject(s) - diethyl malonate , mixing (physics) , tetrahydrofuran , refractive index , binary number , malonate , chemistry , dimethylformamide , organic chemistry , physics , mathematics , optics , arithmetic , quantum mechanics , solvent , catalysis
The density and refractive index (RI) for four binary liquid mixtures : diethyl malonate + dimethylformamide (DEM+DMF), diethyl malonate + Hexane (DEM + HEX), diethyl malonate + tetrahydrofuran (DEM+ THF), diethyl malonate + 1,4-dioxane (DEM+DO) have been measured. The experimental values are compared with those calculated from Lorentz-Lorentz, Heller, Newton and Gladstone - Dale mixing rules.
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