Periodic Table van Strontium en Hafnium
Periodiek systeem
Symbool
Sr
Hf
Group Number
2
16
4
14
periode Aantal
5
6
Blok
s block
d block
element Family
aardalkali-
Transition Metal
CAS-nummer
7440246
99+
7440586
30
Space Group Name
Fm_ 3m
P63 / mmc
Space Group Number
225,00
2
194,00
5
|
||
|
||
|
