bn:02519844n
Noun Concept
Categories: Inorganic compound stubs, Actinium compounds, Sesquioxides
EN
actinium(III) oxide  Ac2O3  Actinium oxide  Actinium sesquioxide
EN
Actinium oxide is a chemical compound containing the rare radioactive element actinium. Wikipedia
English:
III
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EN
Actinium oxide is a chemical compound containing the rare radioactive element actinium. Wikipedia
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