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Atomic Structure of Neptunium and Indium


Atomic Structure of Indium and Neptunium


Atomic Properties

Atomic Number
93   
25
49   
99+

Electron Configuration
[Rn] 5f4 6d1 7s2   
[Kr] 4d10 5s2 5p1   

Crystal Structure
Orthorhombic (ORTH)   
Tetragonal (TETR)   

Crystal Lattice
ORTH-Crystal-Structure-of-Neptunium.jpg#100   
TETR-Crystal-Structure-of-Indium.jpg#100   

Atom
  
  

Number of Protons
93   
25
49   
99+

Number of Neutrons
144   
14
66   
99+

Number of Electrons
93   
25
49   
99+

Radius of an Atom
  
  

Atomic Radius
155.00 pm   
30
167.00 pm   
24

Covalent Radius
190.00 pm   
18
142.00 pm   
99+

Van der Waals Radius
221.00 pm   
22
193.00 pm   
31

Atomic Weight
237.00 amu   
22
114.82 amu   
99+

Atomic Volume
11.62 cm3/mol   
99+
15.70 cm3/mol   
33

Adjacent Atomic Numbers
  
  

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Uranium
  
Cadmium
  

Next Element
Plutonium
  
Tin
  

Valence Electron Potential
96.00 (-eV)   
9
54.00 (-eV)   
25

Lattice Constant
666.30 pm   
3
325.23 pm   
99+

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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