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HKK410 - Electroanalytical methods

Course specification
Course titleElectroanalytical methods
AcronymHKK410
Study programme
Module
Lecturer (for classes)
Lecturer/Associate (for practice)
Lecturer/Associate (for OTC)
    ESPB5.0Status
    ConditionAnalytical ChemistryОблик условљености
    The goalTheoretical basis of electroanalytical methods (EAMs), the adoption of the basic techniques, methods and skills necessary to perform electroanalytical methods, the application of Nernst equation to calculate the concentration of ions and the equilibrium potential, calculation of: chemical equilibrium, equilibrium constants and ion and molecule concentration.
    The outcomeThe theoretical and practical knowledge in the field of electroanalytical methods for the determination of elements, ions and compounds in aqueous solutions. Training for independent analysis based on electroanalytical methods used to evaluate the quality of different samples: water (content of cations and anions), solutions of acids, bases, salts. The ability to measure electrical values in order to determine the pH of aqueous solutions, the concentration of cations and anions, conductivity of solutions and ions, equilibrium constants of reactions.
    Contents
    Contents of lecturesIntroduction: The principles and application of electroanalytical methods. Selecting criteria for methods of analysis and classification of methods. Comparison of EAMs for accuracy, precision, sensitivity, detection limit, measuring and applicability. General concepts: oxido-redox reactions, Nernst equation, the electrochemical interface, the electrodes of different kind. EAMs include: non current methods- potentiometry, direct (ion-selective electrodes) and indirect measurments, calorimetry and oscillometry; current methods - coulometry, polarography, striping voltammetry, amperometry. Development and implementation of EAMs.
    Contents of exercisesTen laboratory exercises. Measurement of electrical characteristics of substances in solution: potential, current, conductivity, amount of electricity, frequency. Experiments are developed and applied based on voltamperometry (amperometry, polarography and stripping voltammetry), culometry, potentiometry and conductometry. Selecting and applying appropriate equipment to determine an analytical composition, quality of samples and quantity of investigated elements.
    Literature
    1. Jovanović, M.S., Elektroanalitička hemija, Zavod za udžbenike RS, Beograd, 1995. (Original title)
    2. Vučurović, B., Sajc L., Stanković S., Elektroanalitičke metode, Praktikum za laboratorijske i računske vežbe, TMF, Beograd 2001. (Original title)
    3. Monk, P.M.S., Fundamentals of Electroanalytical Chemistry, John Wiley & Sons, New York 2002. (Original title)
    4. Skoog, D., West, D., Analytical Chemistry, Chapters 11-17, Saunders Golden Sunburst Series, New York 1985. (Original title)
    Number of hours per week during the semester/trimester/year
    LecturesExercisesOTCStudy and ResearchOther classes
    202
    Methods of teaching
    Knowledge score (maximum points 100)
    Pre obligationsPointsFinal examPoints
    Activites during lectures5Test paper50
    Practical lessons10Oral examination
    Projects
    Colloquia25
    Seminars10