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Atomic Structure of Rhenium and Nobelium


Atomic Structure of Nobelium and Rhenium


Atomic Properties

Atomic Number
75   
99+
102   
16

Electron Configuration
[Xe] 4f14 5d5 6s2   
[Rn] 5f14 7s2   

Crystal Structure
Hexagonal Close Packed (HCP)   
Not Known   

Crystal Lattice
BCC-Crystal-Structure-.jpg#100   
Unknown-Crystal-Structure-of-Nobelium.jpg#100   

Atom
  
  

Number of Protons
75   
40
102   
16

Number of Neutrons
111   
26
157   
7

Number of Electrons
75   
40
102   
16

Radius of an Atom
  
  

Atomic Radius
137.00 pm   
40
Not Available   

Covalent Radius
151.00 pm   
34
Not Available   

Van der Waals Radius
200.00 pm   
28
246.00 pm   
8

Atomic Weight
186.21 amu   
36
259.00 amu   
13

Atomic Volume
8.85 cm3/mol   
99+
Not Available   

Adjacent Atomic Numbers
  
  

Previous Element
Tungsten
  

Next Element
Osmium
  
Lawrencium
  

Valence Electron Potential
180.00 (-eV)   
3
26.00 (-eV)   
99+

Lattice Constant
276.10 pm   
99+
Not Available   

Lattice Angles
π/2, π/2, 2 π/3   
NA   

Lattice C/A Ratio
1.62   
3
Not Available   

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