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Atomic Structure of Mendelevium and Roentgenium


Atomic Structure of Roentgenium and Mendelevium


Atomic Properties

Atomic Number
101   
17
111   
7

Electron Configuration
[Rn] 5f13 7s2   
[Rn] 5f14 6d9 7s2   

Crystal Structure
Not Known   
Body Centered Cubic (BCC)   

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

Atom
  
  

Number of Protons
101   
17
111   
7

Number of Neutrons
157   
7
161   
3

Number of Electrons
101   
17
111   
7

Radius of an Atom
  
  

Van der Waals Radius
246.00 pm   
8
Not Available   

Atomic Weight
258.00 amu   
14
281.00 amu   
6

Atomic Volume
Not Available   
Not Available   

Adjacent Atomic Numbers
  
  

Previous Element
Fermium
  

Next Element
Nobelium
  

Valence Electron Potential
Not Available   
Not Available   

Lattice Constant
Not Available   
Not Available   

Lattice Angles
NA   
NA   

Lattice C/A Ratio
Not Available   
Not Available   

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