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Thulium
Thulium
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Beryllium
Beryllium
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Periodic Table van Thulium en Beryllium

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Group Number

periode Aantal

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element Family

CAS-nummer

Space Group Name

Space Group Number

 
Tm
3
6
f block
lanthanide
7440304
P63 / mmc
194,00
 
Be
2
2
s block
aardalkali-
7440417
P63 / mmc
194,00