Jan 13, 2025  
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2024-2025 Catalog
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CHEM 243 - Analytical Chemistry Laboratory

No lecture hours, 3 lab hours, 1 credit hour
[LCCN: CCEM 2301]
Introduces the student to the proper laboratory techniques for quantitative measurements covering the fundamentals of analytical statistics and its importance to data reliability, sampling protocol, preparation and analysis of sample. chemical equilibria (acid-base, complex formation and precipitation), titration (acid-base, complexometric, precipitation, and redox), gravimetric analysis, spectroscopic, chromatographic separation and electroanalytical techniques in comparing theoretical and experimental data.  The student will have explored several different spectroscopy techniques commonly used in research laboratories and in industry including Atomic Absorption, FT-IR and Fluorescence; electrochemistry, HPLC, and LC-MS. The student will learn to analyze data, perform basic statistical analysis using Microsoft Excel and interpret results. Prerequisite(s): “C” or higher in CHEM 142 and CHEM 144. Corequisite(s): CHEM 241. Course/Lab Fee $50


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