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Protactinium
Protactinium




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Protactinium Periodiek systeem

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Periodiek systeem

Symbool

Pa

Group Number

3
Rank: 15 (Overall)
0 17
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periode Aantal

7
Rank: 1 (Overall)
2 7
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Blok

f block

element Family

actinide

CAS-nummer

7440133
Rank: 66 (Overall)
7429905 54386242
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Space Group Name

I4 / mmm

Space Group Number

139,00
Rank: 11 (Overall)
11 276
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