Elective course: MEDICAL IMPORTANT CHEMICAL REACTIONS THROUGH EXPERIMENTS AND EXAMPLES

 

 

Elective course: MEDICAL IMPORTANT CHEMICAL REACTIONS THROUGH EXPERIMENTS AND EXAMPLES

Course director: Assoc. Prof. Nataša Avramović

 

Aims: Course concept is based on performing chemical reactions which take place in biological systems as well as application of simple methods for determination of medical important ions and compounds. Experiments are outlined to demonstrate basic properties of biologically important ions and compounds, enabling their qualitative and quantitative analysis.

Course evaluation: Test (test consists of 5 questions: 3 theoretical + 2 chemical problems)

Lectures and labs will take place at Department of chemistry in medicine in classroom I.

 

23.4.2019. at 14.30 h

Lecture: Solutions (examples and chemical problems) -3 classes

Prof. Nataša Avramović

Lab: Basic about work in chemical labaratory (preparation of solutions)-3 classes

Assist. Ana Medić

 

10.05.2019. at 14.30 h          

Lecture: Acids and bases (examples and chemical problems)

Stoichiometry through examples and experiments- 3 classes

Lab: Determination of concentration of hydrochloric acid using sodium hydroxide standard solution in the presence of methyl orange- 3 classes

Assist. Prof. Lidija Izrael-Živković

 

17.05.2019. at 14.30 h          

Lecture: Acid-base equilibrium (experiments, examples and chemical problems)- 3 classes (L)

Lab: Determination of concentration of phosphoric acid using sodium hydroxide standard solution in the presence of methyl orange and phenolphthalein as indicators- 3 classes (P)

Prof. Kristina Gopčević

 

24. 05. 2019. at 14.30 h        

Lecture: Salts. Types of salts. Hydrolysis of salts (experiments); dissolution of poorly soluble salts (experiments); medical importance of some salts. - 3 classes

Lab: Synthesis of some complexes; Ion reactions: Ca2+, Mg2+, Ba2+, Zn2+, Fe3+, Cl-, CO32-, SO42- -3 classes

Prof. Nataša Avramović

 

31. 05.2019. at 14.30 h         

 

Lecture: Spectrophotometry: Basic principles of colorimetry- 3 classes

Lab: Preparation of standard curve and determination of unknown concentration of phosphate PO43-ions in solution. -3 classes

Prof. Danijela Krstić

31.05.2019. at 19.00 h- Test

Prof. Nataša Avramović