exercises

ESTIMATION OF MEASUREMENT UNCERTAINTY IN CHEMICAL ANALYSIS

basics, chemometrics, cooperative learning, etexts/tutorials, exercises, exercises and problems, quantitative analysis, Teaching Resources, Techniques, tutorials, videos

This site offers an introductory course (as a MOOC) on the estimation of measurement uncertainty specifically related to chemical analysis (analytical chemistry). The course gives the main concepts and mathematical apparatus of measurement uncertainty estimation and introduces two principal approaches to measurement uncertainty estimation – the ISO GUM modeling approach (aa “bottom-up” approach) and the single-lab…

Chemical Equilibrium

active learning, Applications, Courseware, e-texts, exercises, Front Page Featured Site, problem and inquiry based learning, Teaching Resources, tutorials

These materials on chemical equilibrium are designed to spark an active learning environment in the classroom. Materials can be downloaded and modified to fit particular learning goals. The website is available here .

Separation Science

active learning, chromatography applications and methods, Courseware, e-texts, exercises, gas chromatography, general chromatography, JASDL, lab experiments, liquid chromatography, problem and inquiry based learning, Resources by Format, separations, Teaching Resources, Techniques, tutorials

Designed as a faculty resource on separation science, with a particular emphasis on chromatographic separations. The published materials focus on active learning but may be modified to fit any curricular pedagogy. Materials include a text, sample problems, and an instructor's manual. The website is available here .

Introduction to Data Analysis

chemometrics, Courseware, e-texts, etexts/tutorials, exercises, exercises and problems, JASDL, Resources by Format, Techniques, tutorials

Means, standard deviation, and deciding if two results are different at some level of statistical significance is the basis for analytical decision making. This module teaches students how to use t-tests, Q-tests, and to tell when differences are statistically real. The website is available here .

Statistics for Analytical Chemistry

chemometrics, etexts/tutorials, exercises, Resources by Format, Techniques, tutorials

This site provides a brief reference on statistics that both analytical faculty and students will find useful. The site includes a series of problem sets and supporting MathCAD spreadsheets. Materials available on the website can be downloaded as a pdf file. The website is available here .

WebSpectra – Problems in NMR and IR Spectroscopy

exercises, NMR and EPR, Resources by Format, spectroscopy, structure elucidation, structure elucidation, Techniques

This web site provides thirty beginning, twenty-nine intermediate, and sixteen advanced NMR structure analysis problems and their solutions. For every unknown a proton and a carbon spectrum are provided. Many of the more advanced problems contain COSY and DEPT spectra as well. A particularly useful feature of this site is that the user can zoom into…

Organic Structure Elucidation Workbook

exercises, NMR and EPR, Resources by Format, structure elucidation, Techniques

This web site contains 64 structure elucidation problems for the qualitative analysis of organic compounds. For each problem the empirical formula, molecular weight, 500 MHz proton and 125 MHz carbon NMR spectra, IR and mass spectral data are presented. The problems are categorized as easy, moderate or difficult. Students in introductory Organic Chemistry who want practice…