Item:Q11631: Difference between revisions

Revision as of 10:56, 11 June 2023 Fire (talk \| contribs) Bureaucrats, Interface administrators, Administrators 132,457 edits ‎Created a new Item: organic acid anhydride, any chemical compound having two acyl groups bonded to the same oxygen atom	Revision as of 10:56, 11 June 2023 Fire (talk \| contribs) Bureaucrats, Interface administrators, Administrators 132,457 edits ‎Created claim: instance of (P2): structural class of chemical entities (Q9973) Newer edit →
	Property / instance of
		structural class of chemical entities
	Property / instance of: structural class of chemical entities / rank
		Normal rank