Molecular Interaction and Excess Thermodynamic Parameters In Binary Liquid Mixture Through Ultrasonic Measurements at 313.15 K
Journal Title: American Journal of PharmTech Research - Year 2018, Vol 8, Issue 0
Abstract
Experimentally determined values of density ( ρ), viscosity (η) and ultrasonic velocity (u) have been measured for the binary liquid mixture toluene and 1,2 dichloroethane at 313.15K. From these data the thermodynamic parameters such as isentropic compressibility (s), intermolecular interaction (Lf), available volume (Va), molar volume (Vm) , nissan’s parameter (d) and their excess values have been computed using the standard relations. The results are explained in terms of the existence of intermolecular interaction between the components in the binary liquid mixture.
Authors and Affiliations
Chandra Mohan Saxena
Keywords
Related Articles
- EP ID EP619228
- DOI 10.21276/ajptr.2018.08.03.07
- Views 197
- Downloads 0
Oral Lichen Planus: Theory and Management
Oral Lichen Planus (OLP) is a chronic inflammatory disease that affects the mucous and cutaneous tissue inside our mouth. It is a T cell mediated autoimmune disease. The two major types of OLP are Reticular OLP and Erosi...
Stability Indicating UPLC Method Development and Validation for Simultaneous Determination of Ertugliflozin and Sitagliptin
A selective, robust, economic and short method was developed for the simultaneous estimation of the Ertugliflozin (EGZ) and Sitagliptin (SGP) in Tablet dosage form. Chromatogram was run through X-bridge c18 50 x 2.1 mm,...
liquid chromatography; sofosbuvir, velpatasvir, forced degradation studies.
A simple, specific, accurate, precise and sensitive RP- HPLC method has been developed for the rapid estimation of Alogliptin in bulk and its formulations. The chromatographic separation was carried on Phenomenex Gemini-...
Extraction of Mucilage as a Binder From the Petals OF Hibiscus Rosasinensis Linn and its Comparative Evaluation –In Vitro
Hibiscus rosasinensis Linn are used in medicines in emollients and also it is used to treat burning sensations and skin disease. Mucilage of Hibiscus rosasinensis contains L‐rhamnose, D‐galactose, D‐galactouronic acid, a...
Development of A Hospital Formulary In A Tertiary Care Hospital
One of the important fundamental human rights is access to health care. Various governments have shown international agreements about this right. Disease management and prevention is mainly through drugs. Complete inform...