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Curium
Curium

Einsteinium
Einsteinium



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Curium
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Einsteinium

Atomic Structure of Curium and Einsteinium

Atomic

Atomic Number

9699
3 117
👆🏻

Electron Configuration

[Rn] 5f7 6d1 7s2
[Rn] 5f11 7s2

Crystal Structure

Double Hexagonal Close Packed (DHCP)
Face Centered Cubic (FCC)

Crystal Lattice

Atom

Number of Protons

9699
3 117
👆🏻

Number of Neutrons

151153
4 285
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Number of Electrons

9699
3 117
👆🏻

Radius of an Atom

Atomic Radius

174.00 pm186.00 pm
0 348
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Covalent Radius

169.00 pm186.00 pm
0 260
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Van der Waals Radius

200.00 pm0.00 pm
0 348
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Atomic Weight

247.00 amu252.00 amu
6.94 294
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Atomic Volume

18.28 cm3/mol17.04 cm3/mol
1.39 71.07
👆🏻

Adjacent Atomic Numbers

Previous Element

Next Element

Valence Electron Potential

44.50 (-eV)0.00 (-eV)
0 392.42
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Lattice Constant

336.25 pm582.00 pm
0 891.25
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Lattice Angles

-
-

Lattice C/A Ratio

1.671.29
0.423 1.9
👆🏻