SubjectsSubjects(version: 853)
Course, academic year 2019/2020
  
Theoretical Fundamentals of Analytical Chemistry - S402020
Title: Theoretical Fundamentals of Analytical Chemistry
Guaranteed by: Department of Analytical Chemistry (402)
Actual: from 2011
Semester: winter
Points: winter s.:4
E-Credits: winter s.:4
Examination process: winter s.:
Hours per week, examination: winter s.:2/1 Ex [hours/week]
Capacity: unknown / unknown (unknown)
Min. number of students: unlimited
Language: English
Teaching methods: full-time
Level:  
For type:  
Guarantor: Záruba Kamil doc. Ing. Ph.D.
This subject contains the following additional online materials
Annotation
Last update: Záruba Kamil doc. Ing. Ph.D. (09.11.2012)
Theoretical fundamentals of the use of chemical reactions for chemical analysis are extended especially with respect to existence of systematic bias of analytical results. First part is focused on proper expression of measurement results. Second part is devoted to chemical equilibria in analytical chemistry (protolytic, complexometric, precipitation and redox systems) that affect analyte behaviour in aueous environment. The last part deepens knowledge of optimalization and calibration aspects in analytical chemistry. In excersizes, the students sovle individually practical problems using simple algorithms.
Aim of the course
Last update: Záruba Kamil doc. Ing. Ph.D. (09.11.2012)

Students will be able to

Characterize protolytic, complexometric, precipitation and redox equilibria and their inffluence on an analytical determination in aqueous environment;

Construct and interprete distribution diagrams and predominance array diagrams;

Estimate competently key factors of analytical method optimalization.

Literature
Last update: Záruba Kamil doc. Ing. Ph.D. (09.11.2012)

D: Ionic Equilibrium: Solubility and pH Calculations James N. Butler, Wiley, 1998, ISBN 0-471-58526-2

Learning resources
Last update: Záruba Kamil doc. Ing. Ph.D. (09.11.2012)

Excel sheets prepared and solved in seminars

Teaching methods
Last update: Záruba Kamil doc. Ing. Ph.D. (09.11.2012)

Lectures and seminars (work on individual assignments)

Syllabus -
Last update: Záruba Kamil doc. Ing. Ph.D. (31.01.2018)

1. Terminology of analytical chemistry and measurement, combined uncertainty

2. Thermodynamics of protolytic equilibria, pH calculation

3. titration curves, estimation of titration error of acidobasic titration

4. Calculation tools for solving of analytical chemistry problems - examples of solutions using EXCEL and MALPE software

5. Thermodynamic of precipitation equilibria

6. Precipitation equilibria, the common ion effect, DOPE

7. Thermodynamic of complex equilibria

8. COGS algorithm

9. Effect of complex equilibria on precipitation, DOPE

10. Thermodynamics of redox equilibria

11. Equilibria in binary systems, kinetic methods of analysis

12. Calibration in analytical chemistry

13. Nonlinear regression

14. Exam test

Registration requirements
Last update: Záruba Kamil doc. Ing. Ph.D. (09.11.2012)

Analytical chemistry I.

Teaching methods
Activity Credits Hours
Obhajoba individuálního projektu 0,5 14
Účast na přednáškách 1 28
Práce na individuálním projektu 0,5 14
Příprava na zkoušku a její absolvování 1 28
Účast na seminářích 1 28
4 / 4 112 / 112
Coursework assessment
Form Significance
Report from individual projects 33
Examination test 67

 
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