navodila za vaje
Maša Islamčević Razboršek (Author), Mitja Kolar (Author)

Abstract

Gradivo obsega navodila za sledeče vaje: potenciometrično titracijo H3PO4 z NaOH, potenciometrično določanje koncentracije bromidnih ionov, konduktometrične titracije, elektrogravimetrijo, spektrofotometrično določitev železa, atomsko absorpcijsko spektroskopijo (AAS), atomsko emisijsko spektroskopijo (AES), spektroskopsko določitev zmesi benzena in toluena, ionsko kromatografijo in plinsko kromatografijo. Navodila za vaje so napisana tako, da omogočajo študentom samostojno delo, saj so poleg samega eksperimentalnega dela vključene tudi kratke teoretične osnove, ki so potrebne za samo razumevanje analizne metode, vključene so pa tudi skice in sheme instrumentov, kar omogoča študentu lažje razumevanje in delo v laboratoriju. Struktura gradiva je zasnovana tako, da vodi bralca od namena dela preko osnov do praktičnega eksperimentiranja in na koncu do zbranih novih pojmov, ki so v veliko pomoč pri študiju in pripravi na preverjanje znanja. Navodilom so dodana tudi navodila za varno delo v laboratoriju, pregled simbolov nevarnih snovi, napotki za prvo pomoč, inventarni list in izbrani viri s področja analizne kemije.

Keywords

potenciometrija;potenciometrična titracija;konduktometrija;konduktometrična titracija;elektrogravimetrija;spektrofotometrija;atomska absorpcijska spektroskopija;atomska emisijska spektroskopija;ionska kromatografija;plinska kromatografija;

Data

Language: Slovenian
Year of publishing:
Typology: 0 - Not set
Organization: UM FKKT - Faculty of Chemistry and Chemical Engineering
Publisher: Univerza v Mariboru, Univerzitetna založba
UDC: 66.02(075.8)(076.5)(0.034.2)
COBISS: 165773059 Link will open in a new window
ISBN: 978-961-286-789-8
Views: 9
Downloads: 5
Average score: 0 (0 votes)
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Other data

Secondary language: English
Secondary title: Analytical chemistry II and industrial analysis
Secondary abstract: The material contains instructions for the following exercises: potentiometric titration of H3PO4 with NaOH, potentiometric determination of the concentration of bromide ions, conductometric titrations, electrogravimetry, spectrophotometric determination of iron, atomic absorption spectroscopy (AAS), atomic emission spectroscopy (AES), spectroscopic determination of a benzene-toluene mixture, ion chromatography, and gas chromatography. The instructions for the exercises are written in such a way as to enable the student to work independently, since, in addition to the actual experimental work, brief theoretical principles necessary for understanding the analytical method itself are included, and sketches and diagrams of the apparatus are also included, thus facilitating the student's understanding of the work. in the laboratory. The structure of the material is designed to guide the reader from the purpose of the work, through the basics, to practical experiments, and finally to the new concepts collected, which are of great help in studying and preparing for the knowledge test. Instructions for working safely in the laboratory, an overview of hazardous material symbols, first aid instructions, an inventory list, and selected sources from the field of chemical analysis have also been added to the instructions.
Secondary keywords: potentiometry;potentiometric titration;conductometry;conductometric titration;electrogravimetry;spectrophotometry;atomic absorption spectroscopy;atomic emission spectroscopy;ion chromatography;gas chromatography;
DOI: 10.18690/um.fkkt.4.2023
ID: 20025048