_ - Adrians Notes
Basically you guys will spent of the time preparing the solutions, analysis on the AA Spec is
very fast, so be cautious when making up your standards.
Procedure for AA - The Working Curve Method:
Obtain a sample of low iron steel. Wei
ANALYSIS OF COPPER IN A MIXTURE BY ELECTROGRAVIMETRY
In this experiment, copper in a copper-nickel mixture is analyzed by
electrodepositing only copper onto a previously weighed inert platinum mesh electrode.
The increase in wei
SPECTROPHOTOMETRIC ANALYSIS OF TRACE IRON
The organic ligands (L) 1,10-phenanthroline and 2,2'-bipyridine,
as well as various derivatives, all with the grouping
form stable, strongly colored complexes with Fe(
ANALYSIS OF TARTARIC ACID IN WINE BY ION CHROMATOGRAPHY
Wines can contain a great variety of anionic species. These may include the conjugate
bases of tartaric, malic, and citric acids originating in the grapes from which the
34 EXPERIMENT 1: ANALYSIS OF ALUMINUM IN A MIXTURE BY SOLVENT EXTRACTION AND EDTA TITRATION
Introduction In this experiment, a sample containing aluminum, iron, zinc, and magnesium will be analyzed for aluminum by an indirect EDTA titration method. EDTA t
_- Adrians Notes
- You need to borrow another 50 vol. flask, make sure to return it at the end of lab.
- These solutions are made up using 0.2M KCl rather than water (a common error)
- There are dedicated wash bottles of 0.2M KCl for this purpose.
Analytical Chem Exam 3
30 terms by Mdav91
Ready to study?
! Start with Flashcards
Explain the difference between
transmittance, absorbance, and molar
Transmittance is the fraction of incident
light that is transmitted by a substance.
ANALYSIS FOR COPPER BY ATOMIC ABSORPTION SPECTROMETRY
Atomic absorption spectroscopy is a method particularly suited to the measurement of
small amounts of elements, usually metals, in a sample. The element to be determined i
ANALYSIS OF ANALGESIC PREPARATIONS USING HIGH PERFORMANCE
High performance liquid chromatography is a chromatographic method in which the
mobile phase is a liquid and the stationary phase can be a solid o
GAS CHROMATOGRAPHIC ANALYSIS OF A MIXTURE
Gas chromatography is an extremely useful technique for both the qualitative and the
quantitative analysis of mixtures of organic compounds. The stationary phase may either be
FLUORIDE ION ANALYSIS WITH AN ION SELECTIVE ELECTRODE (ISE)
There is presently a tremendous amount of activity in the development of new
electrochemical sensors, with particular emphasis on increasingly sensitive and selectiv
CYCLIC VOLTAMMETRY ANALYSIS OF IRON
Cyclic voltammetry (CV) is a very versatile electroanalytical technique, used for
the study and analysis of electroactive species. A redox reaction is often represented in
the generic form