280015 PR BA_ERD_12 Chemical Lab Practical (PI) (2014W)
Continuous assessment of course work
Labels
Voraussetzungen für die Teilnahme an den praktischen Übungen sinda) die rechtzeitige Anmeldung über UNIVIS online,b) die Anwesenheit bei der Vorbesprechung (!)c) die Teilnahme an der Einführung in die LaborsicherheitWeitere Informationen unter http://homepage.univie.ac.at/martin.marker/
Registration/Deregistration
Note: The time of your registration within the registration period has no effect on the allocation of places (no first come, first served).
- Registration is open from Mo 08.09.2014 08:00 to Tu 30.09.2014 23:00
- Deregistration possible until Tu 30.09.2014 23:00
Details
max. 30 participants
Language: German
Lecturers
Classes
Einführende Vorbesprechung und Einführung in die Laborsicherheit am Mi 01.10.2014, 13.00 - 18.00 Uhr.
Josef Loschmidt-Hörsaal (Hörsaal II der Chemischen Institute), Währinger Straße 42, 1090 Wien
Falultät für Chemie, Währinger Straße 42, 1090 WienAnmeldung per UNIVIS: Mo 08.09. - 30.09. 2014. Keine Nachfrist!
Information
Aims, contents and method of the course
Assessment and permitted materials
The overall grading is given by
a) the success at practical working,
b) the quality of the laboratory journals,
c) the score at the written final examination.
a) the success at practical working,
b) the quality of the laboratory journals,
c) the score at the written final examination.
Minimum requirements and assessment criteria
- Introduction to safety precautions and basic laboratory techniques.
- Acquaintance with the most important types of reactions in chemistry.
- Acquaintance with the most important types of reactions in chemistry.
Examination topics
- Experimental working according to given instructions (16 examples).
- Writing of short laboratory journals.
- Writing of short laboratory journals.
Reading list
Mortimer; Das Basiswissen der Chemie, Thieme, 11. Auflage (2014)
Brown; Basiswissen Chemie, Pearson Studium, 1. Auflage (2014)
Riedel; Allgemeine und Anorganische Chemie; de Gruyter, 8. Auflage (2004)
Brown; Basiswissen Chemie, Pearson Studium, 1. Auflage (2014)
Riedel; Allgemeine und Anorganische Chemie; de Gruyter, 8. Auflage (2004)
Association in the course directory
Last modified: Mo 07.09.2020 15:42
- Observation and description of chemical reactions (colour of solutions, precipitation reactions, gravimetric analysis, redox-reactions in aqueous solutions, deposition of metals, formation of gases).
- Basic operations in quantitative working (preparation of standard solutions, acid-base titration, handling of the glass electrode, emf of concentration cells, gasvolumetric method).
- Metallurgical reduction process
- Qualitative analysis of anion- and cation containing samples (specific reactions, spectroscopic identification).
- Documentation of experiments and writing of laboratory journals.
- Analysis of results (concentrations, stoichiometry, pH-value, pressure and volume).