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Open Book Paper
Date Submitted: 01/03/2003 21:16:28
Category: / Science & Technology
Length: 3 pages (918 words)
Views: 31573
Chemistry Open Book Paper Atomic spectroscopy is a chemical analysis technique and it is used to identify what elements are in a compound. It uses the idea of a photon being absorbed or emitted whenever an electron changes from one energy level to another. The diagram below shows sodium salt being sprinkled onto a flame and yellow light being emitted. Emission spectra are produced by thin gases in which the atoms do not experience many …
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