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Protactinium and Aluminium Periodic Table


Aluminium and Protactinium in Periodic Table


Periodic Table

Symbol
Pa   
Al   

Group Number
Not Available   
13   
5

Period Number
7   
3   

Block
f block   
p block   

Element Family
Actinide   
Post-​Transition   

CAS Number
7440133   
99+
7429905   
99+

Space Group Name
I4/mmm   
Fm_ 3m   

Space Group Number
139.00   
8
225.00   
2

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