Item:Q13416: Difference between revisions
Created claim: subclass of (P1): physical quantity (Q607) |
Created claim: Wikidata property (P22): atomic number (P728) |
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Property / has effect | |||
Property / has effect: chemical element / rank | |||
Normal rank | |||
Property / has effect: chemical element / qualifier | |||
Property / is a number of | |||
Property / is a number of: proton / rank | |||
Normal rank | |||
Property / Wikidata property | |||
Property / Wikidata property: atomic number / rank | |||
Normal rank |