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Thorium
Thorium

Polonium
Polonium



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Polonium

Periodic Table van Thorium en Polonium

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Periodiek systeem

Symbool

Th
Po

Group Number

016
0 17
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periode Aantal

76
2 7
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Blok

f block
p block

element Family

actinide
post- Transition

CAS-nummer

74403267440086
7429905 54386242
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Space Group Name

P63 / mmc
Pm-3m

Space Group Number

194,00221,00
11 276
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