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Einsteinium
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Einsteinium
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Atomic Structure of Einsteinium and Polonium
Einsteinium
Polonium
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Summary
Periodic Table
Facts
Uses
Physical
Chemical
Atomic
Mechanical
Magnetic
Thermal
All
Atomic
Atomic Number
99
84
3
117
👆🏻
Electron Configuration
[Rn] 5f
11
7s
2
[Xe] 4f
14
5d
10
6s
2
6p
4
Crystal Structure
Face Centered Cubic (FCC)
Monoclinic (MON)
Crystal Lattice
Atom
Number of Protons
99
84
3
117
👆🏻
Number of Neutrons
153
125
4
285
👆🏻
Number of Electrons
99
84
3
117
👆🏻
Radius of an Atom
Atomic Radius
186.00 pm
168.00 pm
0
348
👆🏻
Covalent Radius
186.00 pm
140.00 pm
0
260
👆🏻
Van der Waals Radius
0.00 pm
197.00 pm
0
348
👆🏻
Atomic Weight
252.00 amu
209.00 amu
6.94
294
👆🏻
Atomic Volume
17.04 cm3/mol
22.23 cm3/mol
1.39
71.07
👆🏻
Adjacent Atomic Numbers
Previous Element
Next Element
Valence Electron Potential
0.00 (-eV)
9.30 (-eV)
0
392.42
👆🏻
Lattice Constant
582.00 pm
335.90 pm
0
891.25
👆🏻
Lattice Angles
-
π/2, π/2, π/2
Lattice C/A Ratio
1.29
1.46
0.423
1.9
👆🏻
Compare Actinide Series
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Einsteinium vs Curium
Einsteinium vs Nobelium
Einsteinium vs Protactinium
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Actinide Series
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Actinium
Neptunium
Americium
Lawrencium
Curium
Nobelium
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Actinide Series
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Protactinium
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Compare Actinide Series
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Polonium vs Neptunium
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Physical
Polonium vs Americium
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Polonium vs Lawrencium
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Uses
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Physical