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Chromium
Chromium

Samarium
Samarium



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Chromium
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Samarium

Periodic Table van Chromium en Samarium

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Periodiek systeem

Symbool

Cr
Sm

Group Number

63
0 17
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periode Aantal

46
2 7
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Blok

d block
f block

element Family

Transition Metal
lanthanide

CAS-nummer

74404737440199
7429905 54386242
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Space Group Name

Im_ 3m
R_ 3m

Space Group Number

229,00166,00
11 276
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