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molecular activation
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Italian physicist Guglielmo Marconi at work in the wireless room of his yacht Electra, c. 1920.
All About Physics Quiz
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molecular activation

physics

Learn about this topic in these articles:

secondary effects of radiation

  • The environmental effects of nuclear radiation
    In radiation: Molecular activation

    A molecule is considered activated when it absorbs energy by interaction with radiation. In this energy-rich state it may undergo a variety of unusual chemical reactions that are normally not available to it in thermal equilibrium. Of special importance is electronic activation—i.e., production…

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