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Atomic Structure of Rutherfordium and Technetium


Atomic Structure of Technetium and Rutherfordium


Atomic Properties

Atomic Number
104   
14
43   
99+

Electron Configuration
[Rn] 5f14 6d2 7s2   
[Kr] 4d5 5s2   

Crystal Structure
Hexagonal Close Packed (HCP)   
Hexagonal Close Packed (HCP)   

Crystal Lattice
BCC-Crystal-Structure-.jpg#100   
HCP-Crystal-Structure-of-Technetium.jpg#100   

Atom
  
  

Number of Protons
104   
14
43   
99+

Number of Neutrons
157   
7
55   
99+

Number of Electrons
104   
14
43   
99+

Radius of an Atom
  
  

Atomic Radius
150.00 pm   
33
136.00 pm   
99+

Covalent Radius
157.00 pm   
31
147.00 pm   
37

Van der Waals Radius
Not Available   
200.00 pm   
28

Atomic Weight
267.00 amu   
11
98.00 amu   
99+

Atomic Volume
Not Available   
8.50 cm3/mol   
99+

Adjacent Atomic Numbers
  
  

Previous Element
Lawrencium
  
Molybdenum
  

Next Element
Dubnium
  
Ruthenium
  

Valence Electron Potential
Not Available   
180.00 (-eV)   
3

Lattice Constant
Not Available   
273.50 pm   
99+

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

Lattice C/A Ratio
Not Available   
1.60   
5

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