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francium
francium

Thorium
Thorium



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Periodic Table van francium en Thorium

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Group Number

periode Aantal

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element Family

CAS-nummer

Space Group Name

Space Group Number

 
Fr
1
7
s block
Alkali
7440735
-
225,00
 
Th
0
7
f block
actinide
7440326
P63 / mmc
194,00