×

Actinium
Actinium
☒

Gadolinium
Gadolinium
☒



ADD ⊕
Compare
X
Actinium
X
Gadolinium

Periodic Table van Actinium en Gadolinium

Periodiek systeem

Symbool

Group Number

periode Aantal

Blok

element Family

CAS-nummer

Space Group Name

Space Group Number

 
Ac
3
7
f block
actinide
7440348
Fm_ 3m
225,00
 
Gd
0
6
f block
lanthanide
7440542
P63 / mmc
194,00