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Radium and Mercury Periodic Table


Mercury and Radium in Periodic Table


Periodic Table

Symbol
Ra  
Hg  

Group Number
2  
16
12  
6

Period Number
7  
6  

Block
s block  
d block  

Element Family
Alkaline Earth  
Transition Metal  

CAS Number
7440144  
99+
7439976  
99+

Space Group Name
Im_ 3m  
R_ 3m  

Space Group Number
229.00  
2
166.00  
9

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