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Niobium
Niobium

Einsteinium
Einsteinium



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Niobium
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Periodic Table van Niobium en Einsteinium

Periodiek systeem

Symbool

Nb
Es

Group Number

513
0 17
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periode Aantal

57
2 7
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Blok

d block
f block

element Family

Transition Metal
actinide

CAS-nummer

74400317429927
7429905 54386242
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Space Group Name

Im_ 3m
-

Space Group Number

229,00194,00
11 276
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