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English: Ionization energy by atomic weight
Deutsch: Ionisationsenergien vs. Ordungszahl
Date 27 September 2007 (original upload date)
Source Transferred from de.wikipedia; transferred to Commons by User:Leyo using CommonsHelper.
(Original text: Daten entnommen aus
Author Grafik selbst erstellt. Original uploader was JJnoDog at de.wikipedia
( Reusing this file)

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