|
|
|
||
Last update: OPEKAR (26.04.2002)
|
|
||
Last update: OPEKAR (03.02.2003)
Čermáková L., Němec I.: Vybrané kapitoly z teoretických základů analytické chemie. SPN, Praha 1983.
Šůcha L., Kotrlý S.: Teoretické základy analytické chemie, SNTL/Alfa, Praha 1971.
Chistian G.D.: Analytical chemistry. J. Wiley, New York 1994. |
|
||
Last update: OPEKAR (27.01.2003)
1. Types of solvents: amphiprotic, aprotic, inert. Physicochemical properties of solvents.
2. Interaction between solvent and dissolved compounds, formation of solvated species, dissociation, association, formation of ion-associates.
3. Solvatation. Quantitative description of solvatation, examples of cation and anion solvatation, selective solvatation.
4. Ion-ion interactions and ion association, quantitative description of ion-pair formation, meaning of e, examples of utilization of ionic associates in analytical chemistry.
5. Calculation and meaning of activity coefficients in aqueous medium, activity coefficients of nonelectrolytes.
6. Phases equilibria, immiscible liquid phases, thermodynamical partition coefficient, adsorption on solid phase, adsorption isotherm.
7. Surface-active substances (tensides, surfactants), characterization, classification and utilization of tensides.
8. Protolytic equilibria in amphiprotic solvents, levelling effect of solvent.
9.Protolytic equilibria in aprotic solvents - homoconjugation, heteroconjugation, dissociation constant of acids and bases.
10. Influence of relative permitivity of media on protolytic equilibria. Ionisation and dissociation of acids and bases, total dissociation constant.
11. Acidity scale in non-aqueous medium. Acidity potential range, conventional scale pH*, Hammett acidity function H0. |