×

Protactinium
Protactinium

Berkelium
Berkelium



ADD
Compare
X
Protactinium
X
Berkelium

Periodic Table van Protactinium en Berkelium

Periodiek systeem

Symbool

Pa
Bk

Group Number

314
0 17
👆🏻

periode Aantal

77
2 7
👆🏻

Blok

f block
f block

element Family

actinide
actinide

CAS-nummer

74401337440406
7429905 54386242
👆🏻

Space Group Name

I4 / mmm
P63 / mmc

Space Group Number

139,00194,00
11 276
👆🏻