Talk:Q101843

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Autodescription — period (Q101843)

description: row in the periodic table: repetition of properties in chemical elements when ordered by atomic number:
Useful links:
Classification of the class period (Q101843)  View with Reasonator View with SQID
For help about classification, see Wikidata:Classification.
Parent classes (classes of items which contain this one item)
Subclasses (classes which contain special kinds of items of this class)
period⟩ on wikidata tree visualisation (external tool)(depth=1)
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See also