Detail předmětu
Analytical Chemistry II
FCH-BA_ANC2Ak. rok: 2020/2021
This course aims to introductuion students to the basic methods and techniques of instrumental analytical chemistry. Teaching is structured in the following thematic areas: Physical aspects of analytical methods. Analytical signal and its qulitative and quantitative evaluation. Principles of selected instrumental methods-spectrometric and electroanalytical methods, their qualitative and quantitative aspects and practical examples. Potentiometry. Voltametry and polarography (classical, pulse, stripping). Titrations with polarizable electrodes. Electrogavimetry, coulometry. Conductometry, dielectrimetry. Optical methods, their classification, properties of electromagnetic radiation. Refractometry, interferometry, polarimetry, nephelometry, turbidimetry. Electronic absorption spectra, instrumentation. UV-VIS molecular spectrophotometry. Luinescence methods: molecular fluorescence, phosphorescence, chemiluminescence, bioluminescence. Absorption and emission atomic spectrometry. Principles and importance of chromatographic and electromigration methods. Introduction to analytical chemometry. Methods of quantitative evaluation.
Jazyk výuky
Počet kreditů
Garant předmětu
Výsledky učení předmětu
1. They will know in depth the principles of simple instrumental analytical methods and possibilities of their application.
2. They will be able to select the optimal method for solving of specific analytical problems of analytical practice.
3. They will adopt the basic principles of chemometric treatment of analytical results obtained using simple instrumental analytical methods.
Prerekvizity
Plánované vzdělávací činnosti a výukové metody
Způsob a kritéria hodnocení
Condition for passing the exam is to obtain credit from the exercise of Analytical Chemistry II.
The exam is written test, evaluate the level of knowledge of theory and practice of analytical chemistry and creative approach to solving analytical problems.
Osnovy výuky
Topic I: Electroanalytical Methods
2. Potentiometry
3. Voltammetry and polarography (classical, differential pulse, dissolution, adsorption). Potentiometric dissolution analysis, titration with polarizable electrodes. Electrogravimetry, Coulometry, Conductometry.
Topic II: Spectrometry
4. Classification of spectral methods, basic physical principles, properties of electromagnetic radiation. Non-spectral methods: Refractometry, interferometry, polarimetry, nephelometry, turbidimetry. UV-VIS spectrophotometry - principle, properties, device design, application.
5. Luminescent methods: molecular fluorescence, phosphorescence, chemiluminescence, bioluminescence and their analytical use.
6. Mass spectrometry.
7. Fundamentals of optical atomic spectrometry.
Topic III: Separation Methods
Basic theory of chromatographic separation process. Planar Chromatography, Column Chromatography.
9. Liquid chromatography
10. Gas chromatography.
11. Separation in the electric field. Planar techniques (gel electrophoresis), capillary techniques (capillary zone electrophoresis, isotachophoresis, capillary isoelectric focusation).
12. Tandem techniques.
Topic IV: Evaluation of results
13. Basics of analytical chemometry. Procedures for evaluating analytical results and calibration functions.
Učební cíle
Vymezení kontrolované výuky a způsob jejího provádění a formy nahrazování zameškané výuky
The students' work is controlled by three partial written tests during the semester in computational exercises.
For students in combined form of study are organized consultations on the topics for full-time students.
Consultations are also provided to full-time students on request.
Základní literatura
Khopkar S.M.: Basic concepts of analytical chemistry. New Age International, Delhi 1998. (EN)
Settle, F.A.: Handbook of Instrumental Techniques for Analytical Chemistry. Prentice Hall PTR, 1997. (EN)
Zařazení předmětu ve studijních plánech
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