×

Actinium
Actinium

Gallium
Gallium



ADD
Compare
X
Actinium
X
Gallium

Actinium and Gallium Periodic Table

Add ⊕

Periodic Table

Symbol

Ac
Ga

Group Number

313
0 17
👆🏻

Period Number

74
2 7
👆🏻

Block

f block
p block

Element Family

Actinide
Post-​Transition

CAS Number

74403487440553
7429905 54386242
👆🏻

Space Group Name

Fm_ 3m
Cmca

Space Group Number

225.0064.00
11 276
👆🏻