CHEM MISC

What is Analytical Chemistry?  Two Questions: o Qualitative Analysis: What is it? o Quantitative Analysis: How much of it is present?  Two General Approaches: o “Wet” Chemistry o Instrumental Analysis  Quantitative teaches you: o To be accurate and precise. o To consider how measurements are taken. o To identify variables in experiments. Sampling  Sampling: Obtaining a representative set of materials. o Sample Type:  Homogenous: Uniform Composition  Heterogen...