Course code:
1302H		 Course name:
Analytical Chemistry 2

Academic year:

2012/2013.

Attendance requirements:

There are no requirements.

ECTS:

10

Study level:

basic academic studies

Study program:

Chemistry: 2. year, winter semester, compulsory course

Teacher:

Snežana D. Mandić, Ph.D.

Assistants:

Ferenc T. Pastor, Ph.D.
senior research associate, Faculty of Chemistry, Studentski trg 12-16, Beograd

Boris M. Mandić, Ph.D.
senior research associate, Faculty of Chemistry, Studentski trg 12-16, Beograd

Ilija N. Cvijetić, Ph.D.
assistant professor, Faculty of Chemistry, Studentski trg 12-16, Beograd

Aleksandar Đ. Lolić, Ph.D.
full professor, Faculty of Chemistry, Studentski trg 12-16, Beograd

Hours of instruction:

Weekly: three hours of lectures + two hours of exercises + five hours of labwork (3+2+5)

Goals:

Knowledge of basic principles of gravimetry and volumetry.

Outcome:

Training methods for the selection and preparation of sample analysis with the appropriate accuracy and precision.

Teaching methods:

Lectures, labworks (group and individual) and theoretical exercises.

Extracurricular activities:

—

Coursebooks:

Main coursebooks:

  • J. Savić, M. Savić: Fundamentals of analytical chemistry, Sarajevo
  • S. Mandić, R. Baošić, J. Mutić: Practicum of Analytical chemistry 2

Supplementary coursebooks:

  • D. A. Skoog, D. M. West, F. J. Holler: Fundamentals of analytical chemistry, 1999.

Additional material:

—

  Course activities and grading method

Lectures:

0 points (3 hours a week)

Syllabus:

1-3. Division of quantitative methods of analysis; Basic principles of gravimetry; Examples of gravimetric determinations.

4-6. Introduction in volumetry; Acid-base titration and theirs applications.

7. Precipitation methods and application.

8-9. Complexometry and application.

10-11. Redox methods and application.

12-13. Sampling and translation complex samples in solution; Analysis of real sample.

14-15. Analysis and validation of obtained results.

Exercises:

15 points (2 hours a week)

Syllabus:

In the theoretical exercises a student needs to practice solving the problems related to specific areas of classical analytical chemistry (gravimetric and volumetric analysis).

During the semester five control exercises are planned as well as tentative written exam. That makes a total of 15 points (6x2.5=15 points).

It is necessary for students to achieve at least 7.5 points.

Labwork:

10 points (5 hours a week)

Syllabus:

  • Gravimetric determination or iron or nickel or sulphates.
  • Group exercises from the methods of neutralization. Analysis: Nitrogen determination by Kjeldahl in ammonia salts. Determination of carbonate and hydrogencarbonate in mixture.
  • Group exercises from the methods of precipitation. Analysis: Determination of chloride by the Mohr.
  • Group exercises from the complexometry. Analysis: Determination of CĐ Ř źg in mixture.
  • Group exercises from the redox methods. Analysis: Determination of iron by Zimerman; Iodometric determination of copper.
  • Preparation of a standard solution and checking its concentration.

Colloquia:

5 points

Written exam:

35 points

Oral exam:

35 points