1 Periodic Table
1.1 Symbol
1.2 Group Number
1.3 Period Number
1.4 Block
1.5 Element Family
Probably Post-Transition
Transition Metal
1.6 CAS Number
5410114354084263
7429905
54386242
1.7 Space Group Name
Not Available
Not Available
1.8 Space Group Number
2 Facts
2.1 Interesting Facts
Not Available
Not Available
2.2 Sources
Synthetically Produced
Synthetically Produced
2.3 History
2.3.1 Who Discovered
Joint Institute for Nuclear Research and Lawrence Livermore National Laboratory
Gesellschaft für Schwerionenforschung
2.3.2 Discovery
2.4 Abundance
2.4.1 Abundance In Universe
2.5.1 Abundance In Sun
~-9999 %~-9999 %
1E-08
0.1
2.8.2 Abundance In Meteorites
2.11.1 Abundance In Earth's Crust
3.5.2 Abundance In Oceans
4.4.2 Abundance In Humans
5 Uses
5.1 Uses & Benefits
- Currently known uses of Ununseptium metal are limited to research purpose only.
- Currently known uses of Copernicium metal are limited to research purpose only.
5.1.1 Industrial Uses
5.1.3 Medical Uses
5.1.4 Other Uses
Research Purposes
Research Purposes
5.2 Biological Properties
5.2.1 Toxicity
5.2.2 Present in Human Body
5.2.3 In Blood
6.1.4 In Bone
7 Physical
7.1 Melting Point
8.4 Boiling Point
8.10 Appearance
8.10.1 Physical State
8.12.1 Color
8.12.2 Luster
Unknown Luster
Unknown Luster
8.13 Hardness
8.13.1 Mohs Hardness
9.1.5 Brinell Hardness
9.5.2 Vickers Hardness
9.9 Speed of Sound
10.4 Optical Properties
10.4.1 Refractive Index
10.4.4 Reflectivity
10.6 Allotropes
11.1.2 α Allotropes
Not Available
Not Available
11.1.3 β Allotropes
Not Available
Not Available
11.1.4 γ Allotropes
Not Available
Not Available
12 Chemical
12.1 Chemical Formula
12.2 Isotopes
12.2.1 Known Isotopes
12.3 Electronegativity
12.3.1 Pauling Electronegativity
12.4.4 Sanderson Electronegativity
12.6.2 Allred Rochow Electronegativity
13.1.2 Mulliken-Jaffe Electronegativity
13.3.1 Allen Electronegativity
13.5 Electropositivity
13.5.1 Pauling Electropositivity
13.7 Ionization Energies
13.7.1 1st Energy Level
742.90 kJ/mol1,154.90 kJ/mol
375.7
26130
13.8.2 2nd Energy Level
1,785.00 kJ/mol2,170.00 kJ/mol
710.2162
28750
13.8.5 3rd Energy Level
NA4,245.40 kJ/mol
1600
34230
13.8.7 4th Energy Level
NA5,499.70 kJ/mol
2780
37066
13.9.2 5th Energy Level
13.9.4 6th Energy Level
13.9.6 7th Energy level
13.9.7 8th Energy Level
13.9.9 9th Energy Level
13.9.10 10th Energy Level
13.9.12 11th Energy Level
13.9.14 12th Energy Level
13.9.16 13th Energy Level
13.9.18 14th Energy Level
13.9.20 15th Energy Level
13.9.21 16th Energy Level
13.9.23 17th Energy Level
13.9.24 18th Energy Level
13.9.26 19th Energy Level
13.9.29 20th Energy Level
13.9.30 21st Energy Level
13.9.32 22nd Energy Level
13.9.35 23rd Energy Level
13.9.37 24th Energy Level
13.9.38 25th Energy Level
13.9.40 26th Energy Level
13.9.42 27th Energy Level
13.9.44 28th Energy Level
13.9.46 29th Energy Level
13.9.47 30th Energy Level
13.10 Electrochemical Equivalent
13.11 Electron Work Function
13.13 Other Chemical Properties
Chemical Stability, Ionization
Ionization, Radioactive Isotopes, Radioactivity
14 Atomic
14.1 Atomic Number
14.2 Electron Configuration
[Rn] 5f14 6d10 7s2 7p5
[Rn] 5f14 6d10 7s2
14.3 Crystal Structure
Not Known
Hexagonal Close Packed (HCP)
14.3.1 Crystal Lattice
14.4 Atom
14.4.1 Number of Protons
14.5.1 Number of Neutrons
15.1.1 Number of Electrons
15.2 Radius of an Atom
15.2.1 Atomic Radius
15.3.1 Covalent Radius
15.5.2 Van der Waals Radius
15.6 Atomic Weight
294.00 amu285.00 amu
6.94
294
15.7 Atomic Volume
15.8 Adjacent Atomic Numbers
15.8.1 Previous Element
15.8.2 Next Element
15.9 Valence Electron Potential
15.10 Lattice Constant
15.11 Lattice Angles
15.12 Lattice C/A Ratio
16 Mechanical
16.1 Density
16.1.1 Density At Room Temperature
7.10 g/cm323.70 g/cm3
0.534
40.7
16.1.2 Density When Liquid (at m.p.)
16.2 Tensile Strength
16.3 Viscosity
16.4 Vapor Pressure
16.4.1 Vapor Pressure at 1000 K
16.5.1 Vapor Pressure at 2000 K
16.6 Elasticity properties
16.6.1 Shear Modulus
16.7.1 Bulk Modulus
16.9.1 Young's Modulus
16.11 Poisson Ratio
16.12 Other Mechanical Properties
17 Magnetic
17.1 Magnetic Characteristics
17.1.1 Specific Gravity
18.1.2 Magnetic Ordering
18.1.3 Permeability
18.1.4 Susceptibility
18.2 Electrical Properties
18.2.1 Electrical Property
18.2.2 Resistivity
18.2.3 Electrical Conductivity
18.2.5 Electron Affinity
19 Thermal
19.1 Specific Heat
19.3 Molar Heat Capacity
19.4 Thermal Conductivity
19.6 Critical Temperature
19.7 Thermal Expansion
19.8 Enthalpy
19.8.1 Enthalpy of Vaporization
19.8.3 Enthalpy of Fusion
19.9.1 Enthalpy of Atomization
20.2 Standard Molar Entropy