Inhalt

[ 663ANCHLACP19 ] PR (*)Lab Course in Analytical Chemistry for Biological Chemists

Versionsauswahl
(*) Leider ist diese Information in Deutsch nicht verfügbar.
Workload Ausbildungslevel Studienfachbereich VerantwortlicheR Semesterstunden Anbietende Uni
5 ECTS B1 - Bachelor 1. Jahr Chemie Wolfgang Buchberger 5 SSt Johannes Kepler Universität Linz
Detailinformationen
Anmeldevoraussetzungen (*)PR Introductory Lab Course VL Introduction to General Chemistry VL Introduction to Analytical Chemistry
Quellcurriculum Bachelorstudium Biological Chemistry 2019W
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.
Lehrinhalte (*)
  1. Quantitative gravimetric determination of nickel ions
  2. Quantitation of acetic acid by an acid/base titration (including the standardizing of the titrant NaOH solution with a primary standard)
  3. Determination of water hardness (complexometric titration with EDTA)
  4. Quantitation of copper ions by a redox titration (including the standardization of the titrant sodium thiosulfate with a primary standard)
  5. Quantitation of Fe(II) by a redox titration (including the standardization of the titrant potassium permanganate with a primary standard
  6. Quantitation of chloride by titration with silver nitrate using a potentiometric end point detection
  7. Quantitation of total Fe in a surface water sample after derivatization with a color reagent followed by photometric analysis
  8. Semi-quantitative nalysis of a commercially available pharmaceutical formulation by thin layer chromatography
  9. Quantitation of Ca by atomic absorption spectroscopy
  10. Quantitation of fluoride in a sample of tooth paste using a fluoride-selective electrode
Beurteilungskriterien (*)Quality of practical work in the lab; Lab reports on practical work; Final oral exam
Lehrmethoden (*)Practical work in the chemical laboratory
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
Äquivalenzen (*)290ANCHLACP18: PR Lab Course in Analytical Chemistry (5 ECTS)
Präsenzlehrveranstaltung
Teilungsziffer 10
Zuteilungsverfahren Direktzuteilung