Home
Compare Metals


Atomic Structure of Americium and Nickel


Atomic Structure of Nickel and Americium


Atomic Properties

Atomic Number
95   
23
28   
99+

Electron Configuration
[Rn] 5f7 7s2   
[Ar] 3d8 4s2 Or [Ar] 3d9 4s1   

Crystal Structure
Double Hexagonal Close Packed (DHCP)   
Face Centered Cubic (FCC)   

Crystal Lattice
DHCP-Crystal-Structure-of-Americium.jpg#100   
FCC-Crystal-Structure-of-Nickel.jpg#100   

Atom
  
  

Number of Protons
95   
23
28   
99+

Number of Neutrons
148   
12
31   
99+

Number of Electrons
95   
23
28   
99+

Radius of an Atom
  
  

Atomic Radius
173.00 pm   
21
124.00 pm   
99+

Covalent Radius
180.00 pm   
21
124.00 pm   
99+

Van der Waals Radius
244.00 pm   
10
163.00 pm   
40

Atomic Weight
243.00 amu   
20
58.69 amu   
99+

Atomic Volume
17.86 cm3/mol   
29
6.59 cm3/mol   
99+

Adjacent Atomic Numbers
  
  

Previous Element
Plutonium
  
Cobalt
  

Next Element
Curium
  
Copper
  

Valence Electron Potential
44.00 (-eV)   
40
42.00 (-eV)   
99+

Lattice Constant
346.81 pm   
99+
352.40 pm   
99+

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

Lattice C/A Ratio
Not Available   
Not Available   

Mechanical >>
<< Chemical

Compare Actinide Series

Actinide Metals

Actinide Metals

» More Actinide Metals

Compare Actinide Series

» More Compare Actinide Series