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Magnesium
Magnesium

Fermium
Fermium



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Fermium

Atomic Structure of Magnesium and Fermium

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1 Atomic
1.1 Atomic Number
12100
Atomic Structure of Lithium
3 117
1.2 Electron Configuration
[Ne] 3s2
[Rn] 5f12 7s2
1.3 Crystal Structure
Hexagonal Close Packed (HCP)
Not Known
1.3.1 Crystal Lattice
1.4 Atom
1.4.1 Number of Protons
12100
Atomic Structure of Lithium
3 117
1.4.2 Number of Neutrons
12157
Atomic Structure of Lithium
4 184
1.4.3 Number of Electrons
12100
Atomic Structure of Lithium
3 117
1.5 Radius of an Atom
1.5.1 Atomic Radius
160.00 pmNA
Atomic Structure of Beryllium
112 265
1.5.2 Covalent Radius
141.00 pmNA
Atomic Structure of Beryllium
96 260
1.5.3 Van der Waals Radius
173.00 pm245.00 pm
Atomic Structure of Zinc
139 348
1.6 Atomic Weight
24.31 amu257.00 amu
Atomic Structure of Lithium
6.94 294
1.7 Atomic Volume
13.97 cm3/molNA
Atomic Structure of Manganese
1.39 71.07
1.8 Adjacent Atomic Numbers
1.8.1 Previous Element
1.8.2 Next Element
1.9 Valence Electron Potential
40.00 (-eV)NA
Atomic Structure of Francium
8 392.42
1.10 Lattice Constant
320.94 pmNA
Atomic Structure of Beryllium
228.58 891.25
1.11 Lattice Angles
π/2, π/2, 2 π/3
NA
1.12 Lattice C/A Ratio
NANA
Atomic Structure of Beryllium
1.567 1.886