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Calcium
Calcium

Promethium
Promethium



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Promethium

Calcium and Promethium Periodic Table

Periodic Table

Symbol

Group Number

Period Number

Block

Element Family

CAS Number

Space Group Name

Space Group Number

 
Ca
2
4
s block
Alkaline Earth
7440702
Fm_ 3m
225.00
 
Pm
3
6
f block
Lanthanide
7440122
-
194.00