Inhalt
[ 290ANCHLACP25 ] PR Lab Course in Analytical Chemistry
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| Workload |
Education level |
Study areas |
Responsible person |
Hours per week |
Coordinating university |
| 4 ECTS |
B1 - Bachelor's programme 1. year |
Chemistry |
Markus Himmelsbach |
4 hpw |
Johannes Kepler University Linz |
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| Detailed information |
| Pre-requisites |
PR Introductory Lab Course VL Introduction to General Chemistry VL Introduction to Analytical Chemistry
OR (particularly for Bachelor Fundamentals of Natural Sciences for Technology): PR Einführungspraktikum Chemie VL Überblick Chemie I VL Überblick Chemie II VL Introduction to Analytical Chemistry
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| Original study plan |
Bachelor's programme Chemistry and Chemical Technology 2025W |
| Learning Outcomes |
Competences |
| Students will be able to perform and understand fundamental analytical analysis experiments.
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| Skills |
Knowledge |
| More specifically, upon completion of the course, they will be able to:
• Carry out gravimetric analysis. (k2, k3, k4)
• Carry out titrations manually and with titrators. (k2, k3, k4)
• Quantify analytes using spectroscopy. (k2, k3, k4)
• Carry out simple chromatographic separations. (k2, k3, k4)
• Report their results in a protocol in a scientific writing style. (k4, k5)
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The course is divided into nine consecutive sections with the following experiments:
• Quantitative gravimetric determination of nickel ions
• Quantitation of acetic acid by an acid/base titration
• Determination of water hardness (complexometric titration with EDTA)
• Determination of bismuth ions (complexometric titration with EDTA)
• Quantitation of copper ions by redox titration
• Quantitation of Fe(II) by redox titration
• 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 analysis of a commercially available pharmaceutical formulation by thin-layer chromatography
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| Criteria for evaluation |
Quality of practical work in the lab;
Lab reports on practical work;
Final oral exam
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| Methods |
Practical work in the chemical laboratory
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| Language |
German or English |
| Study material |
- 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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| Changing subject? |
No |
| Corresponding lecture |
TCBPBPRANC1: PR Praktikum aus Analytischer Chemie I (8,4 ECTS)
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| Is completed if |
290ANCHLACP18: Lab Course in Analytical Chemistry (5 ECTS)
Der Überhang von 1 ECTS kann als freie Studienleistung angerechnet werden.
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| On-site course |
| Maximum number of participants |
10 |
| Assignment procedure |
Direct assignment |
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