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Atomic Structure of Americium
f
Americium
Summary
Periodic Table
Facts
Uses
Physical
Chemical
Atomic
Mechanical
Magnetic
Thermal
All
Atomic
0
Atomic Number
95 23
Electron Configuration
[Rn] 5f
7
7s
2
0
Crystal Structure
Double Hexagonal Close Packed (DHCP) 0
Crystal Lattice
DHCP-Crystal-Structure-of-Americium.jpg#100 0
Atom
0
Number of Protons
95 23
Number of Neutrons
148 12
Number of Electrons
95 23
Radius of an Atom
0
Atomic Radius
173.00 pm 21
Covalent Radius
180.00 pm 21
Van der Waals Radius
244.00 pm 10
Atomic Weight
243.00 amu 20
Atomic Volume
17.86 cm3/mol 29
Adjacent Atomic Numbers
0
Previous Element
26 0
Next Element
83 0
Valence Electron Potential
44.00 (-eV) 40
Lattice Constant
346.81 pm 44
Lattice Angles
π/2, π/2, 2 π/3 0
Lattice C/A Ratio
Not Available 0
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Actinide Metals
Lawrencium
Curium
Nobelium
Protactinium
Berkelium
Mendelevium
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Lawrencium vs Mendelevium
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Curium vs Lawrencium
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