Analytical chemistry - Wikipedia
en.wikipedia.org › wiki › Analytical_ChemistryAnalytical chemistry studies and uses instruments and methods used to separate, identify, and quantify matter. In practice, separation, identification or quantification may constitute the entire analysis or be combined with another method. Separation isolates analytes. Qualitative analysis identifies analytes, while quantitative analysis determines the numerical amount or concentration. Analytical chemistry is the science of obtaining, processing, and communicating information about the composit
Analytical chemistry - Wikipedia
https://en.wikipedia.org/wiki/Analytical_ChemistryOne of the most important components of analytical chemistry is maximizing the desired signal while minimizing the associated noise. The analytical figure of merit is known as the signal-to-noise ratio (S/N or SNR). Noise can arise from environmental factors as well as from fundamental physical processes. Thermal noise results from the motion of charge carriers (usually electrons) in an electrical circ…
Introduction to Analytical Chemistry
https://hydra.hull.ac.uk/assets/hull:2410/contentKeywords ukoer, sfsoer, analytical chemistry, analytical science Description A general introduction to analytical chemistry with a special focus upon the analytical process, quality assurance, and guidance on solution preparation including volumetric and concentration calculations. It also includes a bibliography of useful texts for the ...