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Promethium
Promethium

Silver
Silver



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Promethium
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Silver

Atomic Structure of Promethium and Silver

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1 Atomic
1.1 Atomic Number
6147
Atomic Structure of Lithium
3 117
1.2 Electron Configuration
[Xe] 4f5 6s2
[Kr] 4d10 5s1
1.3 Crystal Structure
Double Hexagonal Close Packed (DHCP)
Face Centered Cubic (FCC)
1.3.1 Crystal Lattice
1.4 Atom
1.4.1 Number of Protons
6147
Atomic Structure of Lithium
3 117
1.4.2 Number of Neutrons
8461
Atomic Structure of Lithium
4 184
1.4.3 Number of Electrons
6147
Atomic Structure of Lithium
3 117
1.5 Radius of an Atom
1.5.1 Atomic Radius
183.00 pm144.00 pm
Atomic Structure of Beryllium
112 265
1.5.2 Covalent Radius
199.00 pm145.00 pm
Atomic Structure of Beryllium
96 260
1.5.3 Van der Waals Radius
236.00 pm172.00 pm
Atomic Structure of Zinc
139 348
1.6 Atomic Weight
145.00 amu107.87 amu
Atomic Structure of Lithium
6.94 294
1.7 Atomic Volume
22.39 cm3/mol10.30 cm3/mol
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
44.10 (-eV)11.40 (-eV)
Atomic Structure of Francium
8 392.42
1.10 Lattice Constant
NA408.53 pm
Atomic Structure of Beryllium
228.58 891.25
1.11 Lattice Angles
Unknown
π/2, π/2, π/2
1.12 Lattice C/A Ratio
NANA
Atomic Structure of Beryllium
1.567 1.886