×
Samarium
☒
Francium
☒
Top
ADD
⊕
Compare
Compare Metals
Transition Metals
Actinide Series
Lanthanide Series
Post Transition Metals
Alkaline Earth Metals
Alkali Metals
⌕
▼
X
Samarium
X
Francium
Samarium and Francium Periodic Table
Samarium
Francium
Add ⊕
Summary
Periodic Table
Facts
Uses
Physical
Chemical
Atomic
Mechanical
Magnetic
Thermal
All
Periodic Table
Symbol
Sm
Fr
Group Number
3
1
0
17
👆🏻
Period Number
6
7
2
7
👆🏻
Block
f block
s block
Element Family
Lanthanide
Alkali
CAS Number
7440199
7440735
7429905
54386242
👆🏻
Space Group Name
R_ 3m
-
Space Group Number
166.00
225.00
11
276
👆🏻
Compare Lanthanide Series
» More
Samarium vs Ytterbium
Samarium vs Terbium
Samarium vs Dysprosium
» More Compare Lanthanide Series
Lanthanide Series
» More
Lanthanum
Europium
Promethium
Thulium
Ytterbium
Terbium
» More Lanthanide Series
Lanthanide Series
» More
Dysprosium
Periodic ...
|
Facts
|
Uses
|
Physical
Holmium
Periodic ...
|
Facts
|
Uses
|
Physical
Lutetium
Periodic ...
|
Facts
|
Uses
|
Physical
Compare Lanthanide Series
» More
Francium vs Europium
Periodic ...
|
Facts
|
Uses
|
Physical
Francium vs Promethium
Periodic ...
|
Facts
|
Uses
|
Physical
Francium vs Thulium
Periodic ...
|
Facts
|
Uses
|
Physical