×

Niobium
Niobium

Thulium
Thulium



ADD
Compare
X
Niobium
X
Thulium

Niobium and Thulium Periodic Table

Add ⊕

Periodic Table

Symbol

Nb
Tm

Group Number

53
0 17
👆🏻

Period Number

56
2 7
👆🏻

Block

d block
f block

Element Family

Transition Metal
Lanthanide

CAS Number

74400317440304
7429905 54386242
👆🏻

Space Group Name

Im_ 3m
P63/mmc

Space Group Number

229.00194.00
11 276
👆🏻