×

Protactinium
Protactinium

Chromium
Chromium



ADD
Compare
X
Protactinium
X
Chromium

Periodic Table van Protactinium en Chromium

Periodiek systeem

Symbool

Group Number

periode Aantal

Blok

element Family

CAS-nummer

Space Group Name

Space Group Number

 
Pa
3
7
f block
actinide
7440133
I4 / mmm
139,00
 
Cr
6
4
d block
Transition Metal
7440473
Im_ 3m
229,00