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Atomic Structure of Curium and Niobium


Atomic Structure of Niobium and Curium


Atomic Properties

Atomic Number
96   
22
41   
99+

Electron Configuration
[Rn] 5f7 6d1 7s2   
[Kr] 4d4 5s1   

Crystal Structure
Double Hexagonal Close Packed (DHCP)   
Body Centered Cubic (BCC)   

Crystal Lattice
DHCP-Crystal-Structure-of-Curium.jpg#100   
BCC-Crystal-Structure-.jpg#100   

Atom
  
  

Number of Protons
96   
22
41   
99+

Number of Neutrons
151   
10
52   
99+

Number of Electrons
96   
22
41   
99+

Radius of an Atom
  
  

Atomic Radius
174.00 pm   
20
146.00 pm   
35

Covalent Radius
169.00 pm   
26
164.00 pm   
28

Van der Waals Radius
200.00 pm   
28
200.00 pm   
28

Atomic Weight
247.00 amu   
18
92.91 amu   
99+

Atomic Volume
18.28 cm3/mol   
26
10.87 cm3/mol   
99+

Adjacent Atomic Numbers
  
  

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Berkelium
  
Molybdenum
  

Valence Electron Potential
44.50 (-eV)   
38
104.00 (-eV)   
8

Lattice Constant
Not Available   
330.04 pm   
99+

Lattice Angles
NA   
π/2, π/2, π/2   

Lattice C/A Ratio
Not Available   
Not Available   

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