Der Pharma Chemica
Journal for Medicinal Chemistry, Pharmaceutical Chemistry, Pharmaceutical Sciences and Computational Chemistry

All submissions of the EM system will be redirected to Online Manuscript Submission System. Authors are requested to submit articles directly to Online Manuscript Submission System of respective journal.

Abstract

Theories of ultrasonic velocities and their application in binary liquid mixtures of o-chlorophenol with some aliphatic esters at different temperatures

Author(s): G. R. Satyanarayana, K. Balamurali Krishna, K. Sujatha, C. Rambabu

Ultrasonic velocities and densities of the binary liquid mixtures of o-chlorophenol with different aliphatic esters like methylacetate, ethylacetate and butylacetate are measured at temperatures 303.15, 308.15, 313.15 and 308.15K and atmospheric pressure. Theoretical velocities have been evaluated by using Nomoto (NOM), impedance (IMP), Van Dael and Vangeel (VDV), Junjie (JUN) and Rao’s specific velocity (RAO) models. A good agreement is found between experimental and theoretical values. U2 exp / U2 imx has also been evaluated for non-ideality in the mixtures. Chi-square test for the goodness of the fit is applied to understand the relative applicability of these theories to the present systems. The results are discussed in terms of intermolecular interactions between the component molecules in these binary liquid mixtures.


PDF

FIND ARTICLES
SCImago Journal & Country Rank
Recommended Conferences
bornova escort karşıyaka escort osmangazi escort buca escort anne porno fetiş porno anal porno bartın escort burdur escort eskişehir escort escort izmir bursa escort porno escort bayan