Linked from
The 26 pages that link to International Union of Pure and Applied Chemistry, each with the reason it gives.
IUPAC nomenclatureRelated: IUPAC coordinates the recommendations behind the nomenclature system.
Atomic massRelated: Its commissions maintain recommended atomic-weight values and conventions.
NuclideRelated: Standardized nuclear terminology helps distinguish nuclides consistently.
Carbon-12Related: IUPAC helped establish carbon-12 as the common atomic-mass reference.
Element namingRelated: Its modern role grew from international efforts to unify chemical naming.
NiobiumRelated: IUPAC adopted the name niobium in 1950, ending the official use of columbium.
UnquadpentiumRelated: IUPAC established the numerical-root system used to construct unquadpentium.
KatalRelated: IUPAC recommended the katal as a coherent unit for catalytic activity.
NobeliumRelated: IUPAC resolved the discovery priority and approved the element’s name.
UnoctquadiumRelated: IUPAC established the systematic naming rules that produce unoctquadium.
UnquadhexiumRelated: IUPAC established the systematic naming procedure that generates unquadhexium.
UnquadniliumRelated: IUPAC established the systematic rules that generate unquadnilium.
UnquaduniumRelated: IUPAC established the rules behind unquadunium’s temporary systematic name.