×
Cesium
☒
Sodium
☒
Top
ADD
⊕
Compare
Compare Metals
Transition Metals
Actinide Series
Lanthanide Series
Post Transition Metals
Alkaline Earth Metals
Alkali Metals
⌕
▼
X
Cesium
X
Sodium
Atomic Structure of Cesium and Sodium
Cesium
Sodium
Add ⊕
Summary
Periodic Table
Facts
Uses
Physical
Chemical
Atomic
Mechanical
Magnetic
Thermal
All
Atomic
Atomic Number
55
11
3
117
👆🏻
Electron Configuration
[Xe] 6s
1
[Ne] 3s
1
Crystal Structure
Body Centered Cubic (BCC)
Body Centered Cubic (BCC)
Crystal Lattice
Atom
Number of Protons
55
11
3
117
👆🏻
Number of Neutrons
78
12
4
285
👆🏻
Number of Electrons
55
11
3
117
👆🏻
Radius of an Atom
Atomic Radius
265.00 pm
186.00 pm
0
348
👆🏻
Covalent Radius
244.00 pm
166.00 pm
0
260
👆🏻
Van der Waals Radius
343.00 pm
227.00 pm
0
348
👆🏻
Atomic Weight
132.91 amu
22.99 amu
6.94
294
👆🏻
Atomic Volume
71.07 cm3/mol
23.70 cm3/mol
1.39
71.07
👆🏻
Adjacent Atomic Numbers
Previous Element
Next Element
Valence Electron Potential
8.62 (-eV)
14.10 (-eV)
0
392.42
👆🏻
Lattice Constant
614.10 pm
429.06 pm
0
891.25
👆🏻
Lattice Angles
π/2, π/2, π/2
π/2, π/2, π/2
Lattice C/A Ratio
1.87
1.01
0.423
1.9
👆🏻
Compare Alkali Metals
» More
Cesium vs Radium
Cesium vs Beryllium
Cesium vs Platinum
» More Compare Alkali Metals
Alkali Metals
» More
Rubidium
Francium
Strontium
Barium
Radium
Beryllium
» More Alkali Metals
Alkali Metals
» More
Platinum
Periodic ...
|
Facts
|
Uses
|
Physical
Lithium
Periodic ...
|
Facts
|
Uses
|
Physical
Lead
Periodic ...
|
Facts
|
Uses
|
Physical
Compare Alkali Metals
» More
Sodium vs Francium
Periodic ...
|
Facts
|
Uses
|
Physical
Sodium vs Strontium
Periodic ...
|
Facts
|
Uses
|
Physical
Sodium vs Barium
Periodic ...
|
Facts
|
Uses
|
Physical