×

Fermium
Fermium

Promethium
Promethium



ADD
Compare
X
Fermium
X
Promethium

Fermium and Promethium Periodic Table

1 Periodic Table
1.1 Symbol
Fm
Pm
1.2 Group Number
NANA
Gadolinium In Periodic Table
0 17
10.15 Period Number
76
Lithium In Periodic Table
2 7
10.19 Block
f block
f block
10.20 Element Family
Actinide
Lanthanide
10.22 CAS Number
74407247440122
Aluminium In Periodic Table
7429905 54386242
10.24 Space Group Name
Not Available
Not Available
10.25 Space Group Number
NANA
Plutonium In Periodic Table
11 229