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Dysprosium
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Dysprosium
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Potassium
Atomic Structure of Dysprosium and Potassium
Dysprosium
Potassium
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Summary
Periodic Table
Facts
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Chemical
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Mechanical
Magnetic
Thermal
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Atomic
Atomic Number
66
19
3
117
👆🏻
Electron Configuration
[Xe] 4f
9
6s
2
[Ar] 4s
1
Crystal Structure
Hexagonal Close Packed (HCP)
Body Centered Cubic (BCC)
Crystal Lattice
Atom
Number of Protons
66
19
3
117
👆🏻
Number of Neutrons
96
20
4
285
👆🏻
Number of Electrons
66
19
3
117
👆🏻
Radius of an Atom
Atomic Radius
178.00 pm
227.00 pm
0
348
👆🏻
Covalent Radius
192.00 pm
203.00 pm
0
260
👆🏻
Van der Waals Radius
229.00 pm
275.00 pm
0
348
👆🏻
Atomic Weight
162.50 amu
39.10 amu
6.94
294
👆🏻
Atomic Volume
19.00 cm3/mol
45.46 cm3/mol
1.39
71.07
👆🏻
Adjacent Atomic Numbers
Previous Element
Next Element
Valence Electron Potential
47.40 (-eV)
10.40 (-eV)
0
392.42
👆🏻
Lattice Constant
359.30 pm
532.80 pm
0
891.25
👆🏻
Lattice Angles
π/2, π/2, 2 π/3
π/2, π/2, π/2
Lattice C/A Ratio
1.57
1.69
0.423
1.9
👆🏻
Compare Lanthanide Series
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Lutetium
Praseodymium
Terbium
Ytterbium
Thulium
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Potassium vs Lutetium
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Potassium vs Praseodymium
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