Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Experiment Videos

Deviation of dielectric constant from ideality for certain binary solvent systems.

A K Amirjahed, M I Blake

    Journal of Pharmaceutical Sciences
    |September 1, 1975
    PubMed
    Summary
    This summary is machine-generated.

    Related Concept Videos

    You might also read

    Related Articles

    Articles linked to this work by shared authors, journal, and citation graph.

    Sort by
    Same author

    Effect of heavy water on the germination of a number of species of seeds.

    Planta·2014
    Same author

    Staff pharmacists' job attitudes and job performance.

    American journal of hospital pharmacy·1983
    Same author

    Conductivity studies of suspension systems in different states of aggregation.

    Journal of pharmaceutical sciences·1982
    Same author

    Formulation of a stable trace element solution for TPN.

    American journal of hospital pharmacy·1980
    Same author

    Advice for the dispensing physician.

    IMJ. Illinois medical journal·1980
    Same author

    The performance of foreign pharmacy graduates on the National Association of Boards of Pharmacy licensure examination.

    Contemporary pharmacy practice·1980

    A new equation predicts dielectric constants in binary solvent mixtures based on component properties. This model helps understand solvent behavior and deviations from ideal mixing.

    Area of Science:

    • Physical Chemistry
    • Solution Chemistry

    Background:

    • Dielectric properties of solvent mixtures are crucial for understanding chemical processes.
    • Predicting mixture behavior requires accurate models relating composition to physical properties.

    Purpose of the Study:

    • To derive and validate a theoretical equation for the dielectric constant of binary solvent systems.
    • To establish a method for calculating model coefficients from pure component properties.

    Main Methods:

    • Derivation of a theoretical equation relating dielectric constant to mole fraction.
    • Calculation of equation coefficients using dielectric constants and molar volumes of pure solvents.
    • Graphical representation of the theoretical relationship.
    • Experimental validation using dielectric measurements of mixtures.

    Related Experiment Videos

    Main Results:

    • A novel equation was developed to predict the dielectric constant of binary solvent mixtures.
    • Coefficients are easily calculable from pure component data (dielectric constant, molar volume).
    • Graphical analysis visualizes the theoretical dielectric constant-mole fraction relationship.
    • Experimental data confirmed the model's predictions and highlighted deviations from ideality.

    Conclusions:

    • The derived equation provides a theoretical framework for understanding dielectric behavior in binary solvent mixtures.
    • The model allows for quantitative prediction and analysis of solvent mixture properties.
    • Experimental validation underscores the utility of the equation while acknowledging real-world deviations.