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Protactinium and Strontium Periodic Table


Strontium and Protactinium in Periodic Table


Periodic Table

Symbol
Pa  
Sr  

Group Number
3  
15
2  
16

Period Number
7  
5  

Block
f block  
s block  

Element Family
Actinide  
Alkaline Earth  

CAS Number
7440133  
99+
7440246  
99+

Space Group Name
I4/mmm  
Fm_ 3m  

Space Group Number
139.00  
11
225.00  
3

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Compare Actinide Series

Actinide Series

Actinide Series

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