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Erbium
Erbium

Dubnium
Dubnium



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Dubnium

Periodic Table van Erbium en Dubnium

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Group Number

periode Aantal

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element Family

CAS-nummer

Space Group Name

Space Group Number

 
Er
3
6
f block
lanthanide
7440520
P63 / mmc
194,00
 
Db
5
7
d block
Transition Metal
53850354
-
166,00