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Atomic Structure of Actinium
f
Actinium
Summary
Periodic Table
Facts
Uses
Physical
Chemical
Atomic
Mechanical
Magnetic
Thermal
All
Atomic
0
Atomic Number
89 29
Electron Configuration
[Rn] 6d
1
7s
2
0
Crystal Structure
Face Centered Cubic (FCC) 0
Crystal Lattice
FCC-Crystal-Structure-of-Actinium.jpg#100 0
Atom
0
Number of Protons
89 29
Number of Neutrons
138 16
Number of Electrons
89 29
Radius of an Atom
0
Atomic Radius
195.00 pm 7
Covalent Radius
Not Available 0
Van der Waals Radius
Not Available 0
Atomic Weight
227.00 amu 25
Atomic Volume
22.54 cm3/mol 11
Adjacent Atomic Numbers
0
Previous Element
27 0
Next Element
16 0
Valence Electron Potential
38.60 (-eV) 49
Lattice Constant
567.00 pm 8
Lattice Angles
π/2, π/2, π/2 0
Lattice C/A Ratio
Not Available 0
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Actinide Metals
Neptunium
Americium
Lawrencium
Curium
Nobelium
Protactinium
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Neptunium vs Nobelium
Neptunium vs Protactinium
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