×

Calcium
Calcium

Promethium
Promethium



ADD
Compare
X
Calcium
X
Promethium

Calcium and Promethium Periodic Table

Periodic Table

Symbol

Ca
Pm

Group Number

23
0 17
👆🏻

Period Number

46
2 7
👆🏻

Block

s block
f block

Element Family

Alkaline Earth
Lanthanide

CAS Number

74407027440122
7429905 54386242
👆🏻

Space Group Name

Fm_ 3m
-

Space Group Number

225.00194.00
11 276
👆🏻