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Atomic Structure of Indium and Calcium


Atomic Structure of Calcium and Indium


Atomic Properties

Atomic Number
49   
99+
20   
99+

Electron Configuration
[Kr] 4d10 5s2 5p1   
[Ar] 4s2   

Crystal Structure
Tetragonal (TETR)   
Face Centered Cubic (FCC)   

Crystal Lattice
TETR-Crystal-Structure-of-Indium.jpg#100   
FCC-Crystal-Structure-of-Calcium.jpg#100   

Atom
  
  

Number of Protons
49   
99+
20   
99+

Number of Neutrons
66   
99+
20   
99+

Number of Electrons
49   
99+
20   
99+

Radius of an Atom
  
  

Atomic Radius
167.00 pm   
24
197.00 pm   
6

Covalent Radius
142.00 pm   
99+
176.00 pm   
22

Van der Waals Radius
193.00 pm   
31
231.00 pm   
19

Atomic Weight
114.82 amu   
99+
40.08 amu   
99+

Atomic Volume
15.70 cm3/mol   
33
29.90 cm3/mol   
7

Adjacent Atomic Numbers
  
  

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Tin
  
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Valence Electron Potential
54.00 (-eV)   
25
29.00 (-eV)   
99+

Lattice Constant
325.23 pm   
99+
558.84 pm   
9

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

Lattice C/A Ratio
Not Available   
Not Available   

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