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Spectroscopy

Spectroscopy is the study of spectra, that is, the dependence of physical quantities on frequency.

Spectroscopy is often used in physical and analytical chemistry for the identification of substances, through the spectrum emitted or absorbed..

For more information about the topic Spectroscopy, read the full article at Wikipedia.org, or see the following related articles:

Note: This page refers to an article that is licensed under the GNU Free Documentation License. It uses material from the article Spectroscopy at Wikipedia.org. See the Wikipedia copyright page for more details.

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