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Hassium vs Hassium

Hassium
Hassium
Hassium vs Hassium


Periodic Table
Symbol
Hs  
Hs  
Group Number
8  
10
8  
10
Period Number
7  
7  
Block
d block  
d block  
Element Family
Transition Metal  
Transition Metal  
CAS Number
54037579  
11
54037579  
11
Space Group Name
Not Available  
Not Available  
Space Group Number
Not Available  
Not Available  
Facts
Interesting Facts
  • Hassium metals rate of decay is very high.
  • Hassium metals 1st sample was synthesized through a nuclear reaction.
  
  • Hassium metals rate of decay is very high.
  • Hassium metals 1st sample was synthesized through a nuclear reaction.
  
Sources
Synthetically Produced  
Synthetically Produced  
History
  
  
Who Discovered
Gesellschaft für Schwerionenforschung  
Gesellschaft für Schwerionenforschung  
Discovery
In 1984  
In 1984  
Abundance
  
  
Uses
Uses & Benefits
  • Currently known uses of Hassium metal are limited to research purpose only.
  
  • Currently known uses of Hassium metal are limited to research purpose only.
  
Industrial Uses
NA  
NA  
Medical Uses
NA  
NA  
Other Uses
Research Purposes  
Research Purposes  
Biological Properties
  
  
Present in Human Body
No  
No  
In Blood
0.00 Blood/mg dm-3  
37
0.00 Blood/mg dm-3  
37
In Bone
0.00 p.p.m.  
36
0.00 p.p.m.  
36
Physical Properties
Melting Point
Not Available  
Not Available  
Boiling Point
Not Available  
Not Available  
Appearance
  
  
Physical State
Solid  
Solid  
Color
Silver  
Silver  
Luster
NA  
NA  
Hardness
  
  
Speed of Sound
Not Available  
Not Available  
Optical Properties
  
  
Allotropes
No  
No  
α Allotropes
Not Available  
Not Available  
β Allotropes
Not Available  
Not Available  
γ Allotropes
Not Available  
Not Available  
Chemical Properties
Chemical Formula
Hs  
Hs  
Isotopes
  
  
Known Isotopes
7  
31
7  
31
Electronegativity
  
  
Electropositivity
  
  
Ionization Energies
  
  
1st Energy Level
733.30 kJ/mol  
26
733.30 kJ/mol  
26
2nd Energy Level
1,756.00 kJ/mol  
24
1,756.00 kJ/mol  
24
3rd Energy Level
2,827.00 kJ/mol  
36
2,827.00 kJ/mol  
36
4th Energy Level
3,637.50 kJ/mol  
99+
3,637.50 kJ/mol  
99+
5th Energy Level
4,940.00 kJ/mol  
34
4,940.00 kJ/mol  
34
6th Energy Level
6,175.10 kJ/mol  
23
6,175.10 kJ/mol  
23
7th Energy level
7,535.50 kJ/mol  
21
7,535.50 kJ/mol  
21
8th Energy Level
8,857.40 kJ/mol  
20
8,857.40 kJ/mol  
20
Electrochemical Equivalent
Not Available  
Not Available  
Electron Work Function
Not Available  
Not Available  
Other Chemical Properties
Ionization, Radioactive Isotopes, Radioactivity  
Ionization, Radioactive Isotopes, Radioactivity  
Atomic Properties
Atomic Number
108  
10
108  
10
Electron Configuration
[Rn] 5f14 6d6 7s2  
[Rn] 5f14 6d6 7s2  
Crystal Structure
Hexagonal Close Packed (HCP)  
Hexagonal Close Packed (HCP)  
Crystal Lattice
BCC-Crystal-Structure-.jpg#100  
BCC-Crystal-Structure-.jpg#100  
Atom
  
  
Number of Protons
108  
10
108  
10
Number of Neutrons
158  
6
158  
6
Number of Electrons
108  
10
108  
10
Radius of an Atom
  
  
Atomic Radius
126.00 pm  
99+
126.00 pm  
99+
Covalent Radius
134.00 pm  
99+
134.00 pm  
99+
Atomic Weight
269.00 amu  
9
269.00 amu  
9
Atomic Volume
Not Available  
Not Available  
Adjacent Atomic Numbers
  
  
Previous Element
Bohrium
  
Bohrium
  
Next Element
Meitnerium
  
Meitnerium
  
Valence Electron Potential
Not Available  
Not Available  
Lattice Constant
Not Available  
Not Available  
Lattice Angles
NA  
NA  
Lattice C/A Ratio
Not Available  
Not Available  
Mechanical Properties
Density
  
  
Density At Room Temperature
40.70 g/cm3  
1
40.70 g/cm3  
1
Tensile Strength
Not Available  
Not Available  
Viscosity
Not Available  
Not Available  
Vapor Pressure
  
  
Elasticity properties
  
  
Poisson Ratio
Not Available  
Not Available  
Other Mechanical Properties
Unknown  
Unknown  
Magnetic Properties
Magnetic Characteristics
  
  
Electrical Properties
  
  
Thermal Properties
Specific Heat
Not Available  
Not Available  
Molar Heat Capacity
Not Available  
Not Available  
Thermal Conductivity
Not Available  
Not Available  
Critical Temperature
Not Available  
Not Available  
Thermal Expansion
Not Available  
Not Available  
Enthalpy
  
  
Standard Molar Entropy
Not Available  
Not Available  
Periodic Table >>
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