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Dysprosium
Dysprosium

Copernicium
Copernicium



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Dysprosium
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Copernicium

Dysprosium Copernicium Comparison

1 Periodic Table
1.1 Symbol
Dy
Cn
1.2 Group Number
NA12
Gadolinium Metal
0 17
1.3 Period Number
67
Lithium Metal
2 7
1.4 Block
f block
d block
1.5 Element Family
Lanthanide
Transition Metal
1.6 CAS Number
742991654084263
Aluminium Metal
7429905 54386242
1.7 Space Group Name
P63/mmc
Not Available
1.8 Space Group Number
194.00NA
Plutonium Metal
11 229
2 Facts
2.1 Interesting Facts
  • Dysprosium acts stable in air at room temperature.
  • Dysprosium behaves very much like paramagnetic metal.
Not Available
2.2 Sources
Found in Minerals, Mining, Ores of Minerals
Synthetically Produced
2.3 History
2.3.1 Who Discovered
Lecoq de Boisbaudran
Gesellschaft für Schwerionenforschung
2.3.2 Discovery
In 1886
In 1996
2.4 Abundance
2.4.1 Abundance In Universe
2 * 10-7 %NA
Thallium Metal
5E-09 0.11
2.4.2 Abundance In Sun
~0.0000002 %~-9999 %
Beryllium Metal
1E-08 0.1
2.4.3 Abundance In Meteorites
0.00 %NA
Gold Metal
1.7E-07 22
2.4.4 Abundance In Earth's Crust
0.00 %NA
Radium Metal
9.9E-12 8.1
2.4.5 Abundance In Oceans
0.00 %NA
Protactinium Metal
2E-23 1.1
2.4.6 Abundance In Humans
NANA
Radium Metal
1E-13 1.4
3 Uses
3.1 Uses & Benefits
  • Dysprosium metal is highly reactive due to which it pure form is not as usual as its alloy.
  • Thi metals alloy is used in magnate as it is resistance to high temperature.
  • Currently known uses of Copernicium metal are limited to research purpose only.
3.1.1 Industrial Uses
NA
NA
3.1.2 Medical Uses
NA
NA
3.1.3 Other Uses
Alloys, Nuclear Research
Research Purposes
3.2 Biological Properties
3.2.1 Toxicity
Mildly Toxic
Unknown
3.2.2 Present in Human Body
3.2.3 In Blood
NANA
Plutonium Metal
0 1970
3.2.4 In Bone
NANA
Plutonium Metal
0 170000
4 Physical
4.1 Melting Point
1,407.00 °CNA
Francium Metal
27 3410
4.2 Boiling Point
2,562.00 °CNA
Flerovium Metal
147 5660
4.3 Appearance
4.3.1 Physical State
Solid
Solid
4.3.2 Color
Silvery White
Unknown
4.3.3 Luster
Metallic
Unknown Luster
4.4 Hardness
4.4.1 Mohs Hardness
NANA
Cesium Metal
0.2 8.5
4.4.2 Brinell Hardness
500.00 MPaNA
Cesium Metal
0.14 3490
4.4.3 Vickers Hardness
540.00 MPaNA
Palladium Metal
121 3430
4.5 Speed of Sound
2,710.00 m/sNA
Thallium Metal
818 16200
4.6 Optical Properties
4.6.1 Refractive Index
NANA
Mercury Metal
1.000933 1.7229
4.6.2 Reflectivity
NANA
Molybdenum Metal
58 97
4.7 Allotropes
4.7.1 α Allotropes
Not Available
Not Available
4.7.2 β Allotropes
Not Available
Not Available
4.7.3 γ Allotropes
Not Available
Not Available
5 Chemical
5.1 Chemical Formula
Dy
Cn
5.2 Isotopes
5.2.1 Known Isotopes
291
Tennessine Metal
0 38
5.3 Electronegativity
5.3.1 Pauling Electronegativity
1.22NA
Francium Metal
0.7 2.54
5.3.2 Sanderson Electronegativity
NANA
Cesium Metal
0.22 2.56
5.3.3 Allred Rochow Electronegativity
1.10NA
Cesium Metal
0.86 1.82
5.3.4 Mulliken-Jaffe Electronegativity
NANA
Cesium Metal
0.62 2.48
5.3.5 Allen Electronegativity
NANA
Cesium Metal
0.659 2.7
5.4 Electropositivity
5.4.1 Pauling Electropositivity
2.78NA
Gold Metal
1.46 3.3
5.5 Ionization Energies
5.5.1 1st Energy Level
573.00 kJ/mol1,154.90 kJ/mol
Cesium Metal
375.7 26130
5.5.2 2nd Energy Level
1,130.00 kJ/mol2,170.00 kJ/mol
Ruthenium Metal
710.2162 28750
5.5.3 3rd Energy Level
2,200.00 kJ/mol4,245.40 kJ/mol
Osmium Metal
1600 34230
5.5.4 4th Energy Level
3,990.00 kJ/mol5,499.70 kJ/mol
Thorium Metal
2780 37066
5.5.5 5th Energy Level
NANA
Dubnium Metal
4305.2 97510
5.5.6 6th Energy Level
NANA
Seaborgium Metal
5715.8 105800
5.5.7 7th Energy level
NANA
Bohrium Metal
7226.8 114300
5.5.8 8th Energy Level
NANA
Hassium Metal
8857.4 125300
5.5.9 9th Energy Level
NANA
Yttrium Metal
14110 134700
5.5.10 10th Energy Level
NANA
Strontium Metal
17100 144300
5.5.11 11th Energy Level
NANA
Yttrium Metal
19900 169988
5.5.12 12th Energy Level
NANA
Molybdenum Metal
22219 189368
5.5.13 13th Energy Level
NANA
Molybdenum Metal
26930 76015
5.5.14 14th Energy Level
NANA
Molybdenum Metal
29196 86450
5.5.15 15th Energy Level
NANA
Manganese Metal
41987 97510
5.5.16 16th Energy Level
NANA
Iron Metal
47206 109480
5.5.17 17th Energy Level
NANA
Cobalt Metal
52737 122200
5.5.18 18th Energy Level
NANA
Nickel Metal
58570 134810
5.5.19 19th Energy Level
NANA
Copper Metal
64702 148700
5.5.20 20th Energy Level
NANA
Molybdenum Metal
80400 171200
5.5.21 21st Energy Level
NANA
Molybdenum Metal
87000 179100
5.5.22 22nd Energy Level
NANA
Molybdenum Metal
93400 184900
5.5.23 23rd Energy Level
NANA
Molybdenum Metal
98420 198800
5.5.24 24th Energy Level
NANA
Molybdenum Metal
104400 195200
5.5.25 25th Energy Level
NANA
Molybdenum Metal
121900 121900
5.5.26 26th Energy Level
NANA
Molybdenum Metal
127700 127700
5.5.27 27th Energy Level
NANA
Molybdenum Metal
133800 133800
5.5.28 28th Energy Level
NANA
Molybdenum Metal
139800 139800
5.5.29 29th Energy Level
NANA
Molybdenum Metal
148100 148100
5.5.30 30th Energy Level
NANA
Molybdenum Metal
154500 154500
5.6 Electrochemical Equivalent
2.02 g/amp-hrNA
Beryllium Metal
0.16812 8.3209
5.7 Electron Work Function
NANA
Cesium Metal
2.14 5.65
5.8 Other Chemical Properties
Anti Corrosion, Ionization, Radioactive Isotopes, Solubility
Ionization, Radioactive Isotopes, Radioactivity
6 Atomic
6.1 Atomic Number
66112
Lithium Metal
3 117
6.2 Electron Configuration
[Xe] 4f9 6s2
[Rn] 5f14 6d10 7s2
6.3 Crystal Structure
Hexagonal Close Packed (HCP)
Hexagonal Close Packed (HCP)
6.3.1 Crystal Lattice
6.4 Atom
6.4.1 Number of Protons
66112
Lithium Metal
3 117
6.4.2 Number of Neutrons
96NA
Lithium Metal
4 184
6.4.3 Number of Electrons
66112
Lithium Metal
3 117
6.5 Radius of an Atom
6.5.1 Atomic Radius
178.00 pm147.00 pm
Beryllium Metal
112 265
6.5.2 Covalent Radius
192.00 pm122.00 pm
Beryllium Metal
96 260
6.5.3 Van der Waals Radius
229.00 pmNA
Zinc Metal
139 348
6.6 Atomic Weight
162.50 amu285.00 amu
Lithium Metal
6.94 294
6.7 Atomic Volume
19.00 cm3/molNA
Manganese Metal
1.39 71.07
6.8 Adjacent Atomic Numbers
6.8.1 Previous Element
6.8.2 Next Element
6.9 Valence Electron Potential
47.40 (-eV)NA
Francium Metal
8 392.42
6.10 Lattice Constant
359.30 pmNA
Beryllium Metal
228.58 891.25
6.11 Lattice Angles
π/2, π/2, 2 π/3
NA
6.12 Lattice C/A Ratio
1.57NA
Beryllium Metal
1.567 1.886
7 Mechanical
7.1 Density
7.1.1 Density At Room Temperature
8.54 g/cm323.70 g/cm3
Lithium Metal
0.534 40.7
7.1.2 Density When Liquid (at m.p.)
8.37 g/cm3NA
Lithium Metal
0.512 20
7.2 Tensile Strength
120.00 MPaNA
Indium Metal
2.5 11000
7.3 Viscosity
NANA
Mercury Metal
0.001526 0.001526
7.4 Vapor Pressure
7.4.1 Vapor Pressure at 1000 K
NANA
Cerium Metal
2.47E-11 121
7.4.2 Vapor Pressure at 2000 K
NANA
Tungsten Metal
2.62E-10 774
7.5 Elasticity properties
7.5.1 Shear Modulus
24.70 GPaNA
Potassium Metal
1.3 222
7.5.2 Bulk Modulus
40.50 GPaNA
Cesium Metal
1.6 462
7.5.3 Young's Modulus
61.40 GPaNA
Cesium Metal
1.7 528
7.6 Poisson Ratio
0.25NA
Beryllium Metal
0.032 0.47
7.7 Other Mechanical Properties
Sectile
Unknown
8 Magnetic
8.1 Magnetic Characteristics
8.1.1 Specific Gravity
8.55NA
Lithium Metal
0.53 4500
8.1.2 Magnetic Ordering
Paramagnetic
Unknown
8.1.3 Permeability
NANA
Bismuth Metal
1.25643E-06 0.0063
8.1.4 Susceptibility
NANA
Bismuth Metal
-0.000166 200000
8.2 Electrical Properties
8.2.1 Electrical Property
Conductor
Unknown
8.2.2 Resistivity
926.00 nΩ·mNA
Thallium Metal
0.18 961
8.2.3 Electrical Conductivity
0.01 106/cm ΩNA
Plutonium Metal
0.00666 0.63
8.2.4 Electron Affinity
50.00 kJ/molNA
Mercury Metal
0 222.8
9 Thermal
9.1 Specific Heat
0.17 J/(kg K)NA
Americium Metal
0.11 3.6
9.2 Molar Heat Capacity
27.70 J/mol·KNA
Beryllium Metal
16.443 62.7
9.3 Thermal Conductivity
10.70 W/m·KNA
Neptunium Metal
6.3 429
9.4 Critical Temperature
NANA
Ytterbium Metal
26.3 3223
9.5 Thermal Expansion
9.90 µm/(m·K)NA
Tungsten Metal
4.5 97
9.6 Enthalpy
9.6.1 Enthalpy of Vaporization
230.00 kJ/molNA
Zinc Metal
7.32 799.1
9.6.2 Enthalpy of Fusion
11.05 kJ/molNA
Cesium Metal
2.1 35.23
9.6.3 Enthalpy of Atomization
301.00 kJ/molNA
Mercury Metal
61.5 837
9.7 Standard Molar Entropy
75.60 J/mol.KNA
Beryllium Metal
9.5 198.1