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Laboratory Experiments Chemistry TESS Phywe

Page 7

Table of Contents

2 Preparatory Course

P3121260 Titration of a polyvalent acid with a strong base (with Cobra4)

27

P3121360 Titration of a weak organic acid with sodium hydroxide (with Cobra4)

27

2.2 General Chemistry

27

15300-88

TESS advanced Chemistry set General Chemistry

13

P3121460 Titration of a weak base (ammonia) with a strong acid (with Cobra4)

13300-10

TESS advanced General Chemistry, consumables and chemicals for 10 groups

13

3.4 Solutions and Mixtures

TESS advanced General Chemistry, necessary accessories for 1 group

13

P3030501 Solubility diagram of two partially miscible liquids

28

13431-88

P3030601 Miscibility gap in a ternary system

29

2.3 Inorganic Chemistry

P4100760 The origin of acid rain (with Cobra4)

30

15301-88

TESS advanced Chemistry set Inorganic Chemistry

14

31

13301-10

TESS advanced Inorganic Chemistry, consumables and chemicals for 10 groups

14

P3061062 Concentration cells without transport: Determination of the solubility products of silver halides (with Cobra4)

32

13433-88

TESS advanced Inorganic Chemistry, necessary Accessories for 1 group

14

P1135700 Osmosis - dependence of the osmotic pressure on the concentration P3030862 Solubility product (with Cobra4)

33

P3030960 Dissociation equilibrium (with Cobra4)

34

P3031101 Dissociation constants

35

P3021001 Boiling point elevation

36

P3021101 Freezing point depression

36

3 General Chemistry 3.1 Equilibria

3.5 Redox Reactions

P3031001 Complex formation equilibrium / complex formation constant

16

P3110600 Redox reactions between metals and metal oxides (thermite process)

37

P3030960 Dissociation equilibrium (with Cobra4)

17 18

P3100300 Reduction - reducing agents - redox process

38

P3030862 Solubility product (with Cobra4) P3030701 Distribution equilibrium

18

P3100400 Reduction of lead oxide

39

P3031101 Dissociation constants

18

P3110400 Sulphur trioxide - the sulphuric acid contact process

40

3.2 Molar Mass P3010401 Determination of molar mass using the ideal gas law

19

P3110500 Preparation of iron from oxidic ores (blast furnace process)

40

P3010501 Determination of the molecular mass of a liquid

20

P3121060 Volumetric redox titration: Cerimetry (with Cobra4)

40

P3021900 Determination of molar masses via a measurement of the boiling point elevation (ebullioscopy)

21

P3022000 Determination of molar masses via a measurement of the freezing point depression (cryoscopy)

22

P1309400 Determination of the molar masses of metals

3.6 Stoichiometry P3110900 The empirical formula of methane, ethane and propane

41

P3111000 Avogadro's law

42

P3121660 Briggs-Rauscher Reaction (with Cobra4)

43

23

P1309400 Determination of the molar masses of metals

44

P3061660 Titration curves and buffering capacity (with Cobra4)

24

4 Analytical Chemistry

P3020811 Determination of the enthalpy of neutralisation (with Cobra3)

25

4.1 Titration

P3020860 Determination of the enthalpy of neutralisation (with Cobra4)

25

P3060760 Conductivity titration (with Cobra4)

46 47

P1310100 Chemical fountain

26

P3061760 Potentiometric pH titration (phosphoric acid in soft drinks) (with Cobra4)

3.3 Acids and Bases

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