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Osmium
Osmium

francium
francium



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Osmium
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francium

Periodic Table van Osmium en francium

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Os
Fr

Group Number

81
0 17
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periode Aantal

67
2 7
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Blok

d block
s block

element Family

Transition Metal
Alkali

CAS-nummer

74400427440735
7429905 54386242
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Space Group Name

P63 / mmc
-

Space Group Number

194,00225,00
11 276
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