Home

Transition Metals + -

Actinide Metals + -

Lanthanide Metals + -

Post-Transition Metals + -

Alkaline Earth Metals + -

Compare Metals


Atomic Structure of Beryllium and Molybdenum


Atomic Structure of Molybdenum and Beryllium


Atomic Properties

Atomic Number
4   
99+
42   
99+

Electron Configuration
[He] 2s2   
[Kr] 4d5 5s1   

Crystal Structure
Hexagonal Close Packed (HCP)   
Body Centered Cubic (BCC)   

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

Atom
  
  

Number of Protons
4   
99+
42   
99+

Number of Neutrons
5   
99+
54   
99+

Number of Electrons
4   
99+
42   
99+

Radius of an Atom
  
  

Atomic Radius
112.00 pm   
99+
139.00 pm   
39

Covalent Radius
96.00 pm   
99+
154.00 pm   
32

Van der Waals Radius
153.00 pm   
99+
200.00 pm   
28

Atomic Weight
9.01 amu   
99+
95.95 amu   
99+

Atomic Volume
5.00 cm3/mol   
99+
9.40 cm3/mol   
99+

Adjacent Atomic Numbers
  
  

Previous Element
Lithium
  
Niobium
  

Next Element
Sodium
  
Technetium
  

Valence Electron Potential
82.00 (-eV)   
15
88.60 (-eV)   
13

Lattice Constant
228.58 pm   
99+
314.70 pm   
99+

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

Lattice C/A Ratio
1.57   
18
Not Available   

Mechanical >>
<< Chemical

Compare All Metals

All Metals

All Metals


Compare All Metals