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Nobelium
Nobelium
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Protactinium
Protactinium
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Protactinium

Periodic Table van Nobelium en Protactinium

Periodiek systeem

Symbool

Group Number

periode Aantal

Blok

element Family

CAS-nummer

Space Group Name

Space Group Number

 
✔✘
3
7
f block
actinide
10028145
-
194,00
 
Pa
3
7
f block
actinide
7440133
I4 / mmm
139,00