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Osmium
Osmium

Promethium
Promethium



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Periodic Table van Osmium en Promethium

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Group Number

periode Aantal

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element Family

CAS-nummer

Space Group Name

Space Group Number

 
Os
8
6
d block
Transition Metal
7440042
P63 / mmc
194,00
 
Pm
3
6
f block
lanthanide
7440122
-
194,00