| Detailinformationen |
| Anmeldevoraussetzungen |
(*)PR Introductory Lab Course VL Introduction to General Chemistry VL Introduction to Analytical Chemistry
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| Quellcurriculum |
Bachelorstudium Biological Chemistry 2023W |
| Ziele |
(*)Students will get practical analytical experience in the lab by doing quantitative determinations based on basic techniques such as precipitation, titrations, light absorbance, or potentiometry.
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| Lehrinhalte |
(*)- Quantitative gravimetric determination of nickel ions
- Quantitation of acetic acid by an acid/base titration (including the standardizing of the titrant NaOH solution with a primary standard)
- Determination of water hardness (complexometric titration with EDTA)
- Quantitation of copper ions by a redox titration (including the standardization of the titrant sodium thiosulfate with a primary standard)
- Quantitation of Fe(II) by a redox titration (including the standardization of the titrant potassium permanganate with a primary standard
- Quantitation of chloride by titration with silver nitrate using a potentiometric end point detection
- Quantitation of total Fe in a surface water sample after derivatization with a color reagent followed by photometric analysis
- Semi-quantitative nalysis of a commercially available pharmaceutical formulation by thin layer chromatography
- Quantitation of Ca by atomic absorption spectroscopy
- Quantitation of fluoride in a sample of tooth paste using a fluoride-selective electrode
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| Beurteilungskriterien |
(*)Quality of practical work in the lab;
Lab reports on practical work;
Final oral exam
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| Lehrmethoden |
(*)Practical work in the chemical laboratory
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| Abhaltungssprache |
Englisch |
| Lehrinhalte wechselnd? |
Nein |
| Sonstige Informationen |
(*)G.D.Christian, P.K.Dasgupta, K.A.Schug : Analytical Chemistry (7th ed.), Wiley, 2014. ISBN 978-0-470-88757-8
D.C.Harris : Quantitative Chemical Analysis (9th ed.), Freeman, 2016. ISBN 978-1-4641-3538-5
D.A.Skoog, D.M.West, F.J.Holler, S.R.Crouch : Fundamentals of Analytical Chemistry (8th ed.), Thomson, ISBN 0-03-035523-0
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| Äquivalenzen |
(*)290ANCHLACP18: PR Lab Course in Analytical Chemistry (5 ECTS)
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