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Nomenclature elements > 100

 

(a) IUPAC gave names to elements above atomic number 100 as follows: 

0              1              2              3              4              5              6              7              8              9

nil            un           bi             tri            quad       pent        hex         sept         oct          enn

 

(b) In all the elements suffix is –ium.

Ex.

Atomic NumberIUPAC NameSymbolName of element
101UnniluniumUnuMendelevium
102UnnilbiumUnbNobelium
103UnniltriumUntLawrencium
104UnnilquadiumUnqRutherfordium
105UnnilpentiumUnpDubnium
106UnnilhexiumUnhSeaborgium
107UnnilseptiumUnsBohrium
108UnniloctiumUnoHassnium
109UnnilenniumUneMeitnerium
110UnunniliumUunDarmstadtium