Chemical+analysis

media type="custom" key="26246608"
 * Key knowledge **


 * volumetric analysis including determination of excess and limiting reagents and titration curves: simple and back titrations, acid-base and redox titrations


 * gravimetric analysis


 * calculations including amount of solids, liquids and gases; concentration; volume, pressure and temperature of gases

> volumetric and gravimetric analyses
 * the writing of balanced chemical equations, including the use of oxidation numbers to write redox equations, and the application of chemical equations to

> quantitative data from:
 * principles and applications of chromatographic techniques (excluding features of instrumentation and operation), and interpretation of qualitative and
 * thin layer chromatography (TLC), including calculation of Rf
 * high performance liquid chromatography (HPLC) and gas chromatography (GC) including Rt and the use of a calibration graph to determine amount of analyte

>> environments; and application of proton NMR to determine structure: chemical shift, areas under peak and peak splitting patterns (excluding coupling constants), and application of n+1 rule to simple compounds
 * the principles and applications of spectroscopic techniques (excluding features of instrumentation and operation), and interpretation of qualitative and quantitative data from:
 * atomic absorption spectroscopy (AAS) including electron transitions and use of calibration graph to determine amount of analyte
 * infrared spectroscopy (IR) including use of characteristic absorption bands to identify bonds
 * proton and carbon-13 nuclear magnetic resonance spectroscopy (NMR) including spin, the application of carbon-13 to determine number of equivalent carbon
 * visible and ultraviolet spectroscopy (visible-UV) including electron transitions and use of calibration graph to determine amount of analyte
 * mass spectroscopy including determination of molecular ion peak and relative molecular mass, and identification of simple fragments


 * matching analytical technique/s to a particular task: single and combined techniques