Item:Q2547: Difference between revisions

Revision as of 18:36, 12 February 2023 Fire (talk \| contribs) Bureaucrats, Interface administrators, Administrators 146,038 edits ‎Created a new Item: pure substance, chemical substance composed of atoms or molecules of only one chemical element or chemical compound	Revision as of 18:36, 12 February 2023 Fire (talk \| contribs) Bureaucrats, Interface administrators, Administrators 146,038 edits ‎Created claim: instance of (P2): group or class of chemical substances (Q1304) Newer edit →
	Property / instance of
		group or class of chemical substances
	Property / instance of: group or class of chemical substances / rank
		Normal rank