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Anne Marie Helmenstine, Ph.D.

Radioactivity Quiz

By January 20, 2013

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Radiation Warning SymbolRadioactivity is the result of an unstable atomic nucleus seeking to become stable. You might be a little rusty when it comes to understanding radioactivity because most chemical reactions involve changes made by electrons, not by the nucleons. Do you remember the types of radioactivity and how decay works?... Take the quiz

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