1. komponenta

Lecture type	Total
Practicum	45

* Load is given in academic hour (1 academic hour = 45 minutes)

COURSE OBJECTIVES:
The aim of the General chemistry laboratory 2 course is to acquire the skills of experimentation, observation, measurement and interpretation of the obtained results; familiarization with basic chemical reactions; preparation and isolation of reaction products.

COURSE CONTENT:

EXERCISES
1-2) Halogen elements (obtaining and properties of chlorine, potassium chlorate and hydrogen chloride);
3-4) Chalcogen elements (obtaining and properties of oxygen, the properties of elemental sulfur, preparation and properties of sulfur(IV) oxide);
5-6) Nitrogen group elements (obtaining and properties of ammonia, nitrogen(I) oxide, nitrogen(II) oxide, nitrogen(IV) oxide);
7-8) Transition elements (preparation of chromium alum or iron(II) sulfate heptahydrate, tetraamminecopper(II) sulfate monohydrate;
9-10) Chemical kinetics (dependence of the rate of the chemical reaction on the concentration of reactants, temperature and catalyst);
11) Equilibrium of chemical reactions (influence of common ion on: equilibrium in solution / solubility of NaCl, protolytic reactions, product solubility);
12-13) Electrolysis and galvanic cell (relative strength of oxidizing and reducing agents, preparation of galvanic cell, electrolysis process with soluble and insoluble anode, Faraday's laws of electrolysis);
14-15) A demonstration exercise (ion exchange), given experiment or supplement.

1. M. Sikirica, B. Korpar-Čolig, Praktikum iz opće kemije (III. izd., Školska knjiga, Zagreb, 2005.)
2. D. Mrvoš-Sermek, M. Tašner, M. Borovina, I. Kekez, N. Bedeković, Praktikum opće kemije 2 - radni listovi namijenjeni za internu upotrebu u kontaktnoj i/ili online nastavi, za studente 1. godine Integriranog preddiplomskog i diplomskog sveučilišnog studija biologija i kemija i fizika i kemija (SuZ, Prirodoslovno-matematički fakultet, Kemijski odsjek, 2022.)
3. I. Filipović, S. Lipanović, Opća i anorganska kemija I i II dio (IX. izd., Školska knjiga, Zagreb, 1995.)
4. M. Sikirica, Stehiometrija (XX. izd., Školska knjiga, Zagreb, 2008.)
5. T. Cvitaš, I. Planinić, N. Kallay, Rješavanje računskih zadataka u kemiji I. i II. dio (Hrvatsko kemijsko društvo, Zagreb, 2014.)
6. Nastavni materijali na stranici kolegija u sustavu e-učenja Merlin (https://merlin.srce.hr)

Mandatory course - Regular study - Biology and Chemistry Education