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Technetium
Technetium

Tennessine
Tennessine



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Technetium
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Tennessine

Atomic Structure of Technetium and Tennessine

1 Atomic
1.1 Atomic Number
43117
Atomic Structure of Lithium
3 117
1.2 Electron Configuration
[Kr] 4d5 5s2
[Rn] 5f14 6d10 7s2 7p5
1.3 Crystal Structure
Hexagonal Close Packed (HCP)
Not Known
1.3.1 Crystal Lattice
1.4 Atom
1.4.1 Number of Protons
43117
Atomic Structure of Lithium
3 117
1.4.2 Number of Neutrons
55167
Atomic Structure of Lithium
4 184
1.4.3 Number of Electrons
43117
Atomic Structure of Lithium
3 117
1.5 Radius of an Atom
1.5.1 Atomic Radius
136.00 pmNA
Atomic Structure of Beryllium
112 265
1.5.2 Covalent Radius
147.00 pmNA
Atomic Structure of Beryllium
96 260
1.5.3 Van der Waals Radius
200.00 pmNA
Atomic Structure of Zinc
139 348
1.6 Atomic Weight
98.00 amu294.00 amu
Atomic Structure of Lithium
6.94 294
1.7 Atomic Volume
8.50 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
180.00 (-eV)NA
Atomic Structure of Francium
8 392.42
1.10 Lattice Constant
273.50 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
1.60NA
Atomic Structure of Beryllium
1.567 1.886