Item:Q13413: Difference between revisions

Created a new Item: isotope, nuclides having the same atomic number but different mass numbers
 
 
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Property / instance of
 
Property / instance of: second-order class / rank
 
Normal rank
Property / instance of: second-order class / qualifier
 
Property / subclass of
 
Property / subclass of: nuclide / rank
 
Normal rank
Property / subclass of: nuclide / qualifier