Home
Compare Metals


Roentgenium and Actinium Periodic Table


Actinium and Roentgenium in Periodic Table


Periodic Table

Symbol
Rg   
Ac   

Group Number
11   
7
Not Available   

Period Number
7   
7   

Block
d block   
f block   

Element Family
Unknown   
Actinide   

CAS Number
54386242   
1
7440348   
99+

Space Group Name
Not Available   
Fm_ 3m   

Space Group Number
194.00   
5
225.00   
2

Facts >>
<< Summary

Compare Synthetic Metals

Synthetic Metals

Synthetic Metals


Compare Synthetic Metals