Course code:
1303H		 Course name:
Analytical Chemistry 3

Academic year:

2012/2013.

Attendance requirements:

1301H

ECTS:

9

Study level:

basic academic studies

Study program:

Chemistry: 2. year, summer semester, compulsory course

Teacher:

Dragan D. Manojloviæ, Ph.D.
full professor, Faculty of Chemistry, Studentski trg 12-16, Beograd

Assistant:

Sandra B. ©krivanj

Hours of instruction:

Weekly: three hours of lectures + six hours of labwork (3+0+6)

Goals:

Introduction to basic principles of electrochemical (conductometrics, potentiometry, electrolysis and polagrography) and optical methods (UV / VIS-spectrophotometry, flame photometry and atomic absorption).

Outcome:

Training for independent work and use basic techniques of instrumental analysis.

Teaching methods:

Lectures, labworks (group and individual)

Extracurricular activities:

Student extracurricular activities as well as a commitment that if it was not done during the exercises themselves, complete drawing graphics and fix any done, group and individual exercises. In addition, for each area, the student should prepare for defense, as the group, and individual exercises.

Coursebooks:

Main coursebooks:

  • M. Todorović, V. Antonijević, P. Đurđević: Optical methods, Belgrade
  • D. Manojlović, J. Mutić, D. Šegan: Fundamentals of electroanalytical chemistry, FC, Belgrade, 2010.
  • D. A. Skoog, D. M. West, F. J. Holler: Fundamentals of analytical chemistry, Školska knjiga, Zagreb, Croatia, 1999.
  • Instructions for group and individual labwork

Supplementary coursebooks:

  • M. Todorović, V. Antonijević: Collection of problems from instrumental analysis
  • ¼. Jovanović: Electroanalytical chemistry, TMF, Belgrade, 1986.
  • Filipovic, Sabioncello: Laboratory Manual, First part - second book, Technical books, Zagreb

Additional material:

—

  Course activities and grading method

Lectures:

5 points (3 hours a week)

Syllabus:

1. Classification of instrumental methods. Introduction in electrochemistry. Conductometry.

2-3. Potentiometry-basic principles and application.

4. Potentiometric titrations

5-6. Electrolysis and coulometry.

7-8. Voltammetry and polarography.

9. Puls methods

10. Introduction in optical methods.

11. Emission methods. Flame photometry.

12. Apsorption methods.Colorimetry and spectrophotometry (UV/VIS).

13. Atomic-apsorption spectrophotometric methods (flame techniques, hydride techniques, graphite furnace). Application of instrumental methods in analysis of real sample.

14. ICP-OES

15. Speciation

Labwork:

20 points (6 hours a week)

Syllabus:

1-3. Group exercise in conductometry; Colloquia from conductometrics; Conductometric titrations: precipitation Þr acid-base.

4-6. Group exercise in potentiometry; Colloquia from potentiometry; Direct potentiometry: pH measurement; Potentiometric titration: precipitation or acid-base.

7-9. Group exercise in electrolysis; Colloquia from electrolysis; Electrogravimetric determination of copper (slow electrolysis) or lead (fast electrolysis); Coulometric titration of HCl.

10-11. Group exercise in polarography; Colloquia from polarography.

12-14. Group exercise in optical methods; Colloquia from optical methods.

15. The term for any compensation.

Colloquia:

25 points

Written exam:

25 points

Oral exam:

25 points