×

Neptunium
Neptunium

Gadolinium
Gadolinium



ADD
Compare
X
Neptunium
X
Gadolinium

Periodic Table van Neptunium en Gadolinium

Periodiek systeem

Symbool

Np
Gd

Group Number

30
0 17
👆🏻

periode Aantal

76
2 7
👆🏻

Blok

f block
f block

element Family

actinide
lanthanide

CAS-nummer

74399987440542
7429905 54386242
👆🏻

Space Group Name

Pnma
P63 / mmc

Space Group Number

62,00194,00
11 276
👆🏻