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Atomic Structure of Uranium and Potassium


Atomic Structure of Potassium and Uranium


Atomic Properties

Atomic Number
92   
26
19   
99+

Electron Configuration
[Rn] 5f3 6d1 7s2   
[Ar] 4s1   

Crystal Structure
Orthorhombic (ORTH)   
Body Centered Cubic (BCC)   

Crystal Lattice
ORTH-Crystal-Structure-of-Uranium.jpg#100   
BCC-Crystal-Structure-.jpg#100   

Atom
  
  

Number of Protons
92   
26
19   
99+

Number of Neutrons
146   
13
20   
99+

Number of Electrons
92   
26
19   
99+

Radius of an Atom
  
  

Atomic Radius
156.00 pm   
29
227.00 pm   
3

Covalent Radius
196.00 pm   
14
203.00 pm   
9

Van der Waals Radius
186.00 pm   
33
275.00 pm   
5

Atomic Weight
238.03 amu   
21
39.10 amu   
99+

Atomic Volume
12.59 cm3/mol   
40
45.46 cm3/mol   
3

Adjacent Atomic Numbers
  
  

Previous Element
Aluminium
  

Next Element
Neptunium
  
Calcium
  

Valence Electron Potential
170.00 (-eV)   
4
10.40 (-eV)   
99+

Lattice Constant
295.08 pm   
99+
532.80 pm   
12

Lattice Angles
π/2, π/2, π/2   
π/2, π/2, π/2   

Lattice C/A Ratio
Not Available   
Not Available   

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