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Yttrium
Yttrium

Scandium
Scandium



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Yttrium
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Scandium

Atomic Structure of Yttrium and Scandium

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1 Atomic
1.1 Atomic Number
3921
Atomic Structure of Lithium
3 117
1.2 Electron Configuration
[Kr] 4d1 5s2
[Ar] 3d1 4s2
1.3 Crystal Structure
Hexagonal Close Packed (HCP)
Hexagonal Close Packed (HCP)
1.3.1 Crystal Lattice
1.4 Atom
1.4.1 Number of Protons
3921
Atomic Structure of Lithium
3 117
1.4.2 Number of Neutrons
5024
Atomic Structure of Lithium
4 184
1.4.3 Number of Electrons
3921
Atomic Structure of Lithium
3 117
1.5 Radius of an Atom
1.5.1 Atomic Radius
180.00 pm162.00 pm
Atomic Structure of Beryllium
112 265
1.5.2 Covalent Radius
190.00 pm170.00 pm
Atomic Structure of Beryllium
96 260
1.5.3 Van der Waals Radius
200.00 pm211.00 pm
Atomic Structure of Zinc
139 348
1.6 Atomic Weight
88.91 amu44.96 amu
Atomic Structure of Lithium
6.94 294
1.7 Atomic Volume
19.80 cm3/mol15.00 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
48.00 (-eV)58.00 (-eV)
Atomic Structure of Francium
8 392.42
1.10 Lattice Constant
364.74 pm330.90 pm
Atomic Structure of Beryllium
228.58 891.25
1.11 Lattice Angles
π/2, π/2, 2 π/3
π/2, π/2, 2 π/3
1.12 Lattice C/A Ratio
1.571.59
Atomic Structure of Beryllium
1.567 1.886