×
Potassium
☒
Francium
☒
Top
ADD
⊕
Compare
Compare Metals
Transition Metals
Actinide Series
Lanthanide Series
Post Transition Metals
Alkaline Earth Metals
Alkali Metals
⌕
▼
X
Potassium
X
Francium
Potassium and Francium Periodic Table
Potassium
Francium
Add ⊕
Summary
Periodic Table
Facts
Uses
Physical
Chemical
Atomic
Mechanical
Magnetic
Thermal
All
Periodic Table
Symbol
K
Fr
Group Number
1
1
0
17
👆🏻
Period Number
4
7
2
7
👆🏻
Block
s block
s block
Element Family
Alkali
Alkali
CAS Number
7440097
7440735
7429905
54386242
👆🏻
Space Group Name
Im_ 3m
-
Space Group Number
229.00
225.00
11
276
👆🏻
Compare Alkali Metals
» More
Potassium vs Gadolinium
Potassium vs Aluminium
Potassium vs Lead
» More Compare Alkali Metals
Alkali Metals
» More
Magnesium
Titanium
Calcium
Neodymium
Gadolinium
Aluminium
» More Alkali Metals
Alkali Metals
» More
Lead
Periodic ...
|
Facts
|
Uses
|
Physical
Lithium
Periodic ...
|
Facts
|
Uses
|
Physical
Platinum
Periodic ...
|
Facts
|
Uses
|
Physical
Compare Alkali Metals
» More
Francium vs Titanium
Periodic ...
|
Facts
|
Uses
|
Physical
Francium vs Calcium
Periodic ...
|
Facts
|
Uses
|
Physical
Francium vs Neodymium
Periodic ...
|
Facts
|
Uses
|
Physical