Home
 Compare Metals

Hassium vs Platinum

Hassium
Platinum
Platinum vs Hassium


Periodic Table
Symbol
Hs  
Pt  
Group Number
8  
10
10  
8
Period Number
7  
6  
Block
d block  
d block  
Element Family
Transition Metal  
Transition Metal  
CAS Number
54037579  
11
7440064  
99+
Space Group Name
Not Available  
Fm_ 3m  
Space Group Number
Not Available  
225.00  
2
Facts
Interesting Facts
  • Hassium metals rate of decay is very high.
  • Hassium metals 1st sample was synthesized through a nuclear reaction.
  
  • Platinum is the rarest metal from the Precious metal categories..
  • Commercially Platinum is produced as a byproduct in ores of nickel.
  
Sources
Synthetically Produced  
Mining, Ores of metals, Ores of Minerals  
History
  
  
Who Discovered
Gesellschaft für Schwerionenforschung  
Antonio de Ulloa  
Discovery
In 1984  
In 1735  
Abundance
  
  
Abundance In Universe
Not Available  
5 * 10-7 %  
19
Abundance In Sun
~-9999 %  
~0.0000009 %  
19
Abundance In Meteorites
Not Available  
0.00 %  
25
Abundance In Earth's Crust
Not Available  
0.00 %  
99+
Uses
Uses & Benefits
  • Currently known uses of Hassium metal are limited to research purpose only.
  
  • Platinum metal is mainly used in jewellery.
  • Platinum is used as an industrial catalyst in production of nitric acid, silicone and benzene.
  
Industrial Uses
NA  
Aerospace Industry, Chemical Industry  
Medical Uses
NA  
Dentistry, Pharmaceutical Industry, Surgical Instruments Manufacturing  
Other Uses
Research Purposes  
Alloys, Bullion, Coinage, Jewellery, Sculptures, Statues  
Biological Properties
  
  
Toxicity
Unknown  
Non Toxic  
Present in Human Body
No  
No  
In Blood
0.00 Blood/mg dm-3  
37
Not Available  
In Bone
0.00 p.p.m.  
36
Not Available  
Physical Properties
Melting Point
Not Available  
1,772.00 °C  
16
Boiling Point
Not Available  
3,827.00 °C  
15
Appearance
  
  
Physical State
Solid  
Solid  
Color
Silver  
Silvery White  
Luster
NA  
Metallic  
Hardness
  
  
Mohs Hardness
Not Available  
3.50  
11
Brinell Hardness
Not Available  
300.00 MPa  
34
Vickers Hardness
Not Available  
400.00 MPa  
25
Speed of Sound
Not Available  
2,800.00 m/s  
29
Optical Properties
  
  
Reflectivity
Not Available  
73.00 %  
8
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  
Pt  
Isotopes
  
  
Known Isotopes
7  
31
35  
4
Electronegativity
  
  
Pauling Electronegativity
Not Available  
2.28  
3
Allred Rochow Electronegativity
Not Available  
1.44  
17
Allen Electronegativity
Not Available  
1.72  
16
Electropositivity
  
  
Pauling Electropositivity
Not Available  
1.72  
99+
Ionization Energies
  
  
1st Energy Level
733.30 kJ/mol  
26
870.00 kJ/mol  
10
2nd Energy Level
1,756.00 kJ/mol  
24
1,791.00 kJ/mol  
21
3rd Energy Level
2,827.00 kJ/mol  
36
Not Available  
4th Energy Level
3,637.50 kJ/mol  
99+
Not Available  
5th Energy Level
4,940.00 kJ/mol  
34
Not Available  
6th Energy Level
6,175.10 kJ/mol  
23
Not Available  
7th Energy level
7,535.50 kJ/mol  
21
Not Available  
8th Energy Level
8,857.40 kJ/mol  
20
Not Available  
Electrochemical Equivalent
Not Available  
1.82 g/amp-hr  
35
Electron Work Function
Not Available  
5.65 eV  
1
Other Chemical Properties
Ionization, Radioactive Isotopes, Radioactivity  
Chemical Stability, Anti Corrosion, Ionization  
Atomic Properties
Atomic Number
108  
10
78  
38
Electron Configuration
[Rn] 5f14 6d6 7s2  
[Xe] 4f14 5d9 6s1  
Crystal Structure
Hexagonal Close Packed (HCP)  
Face Centered Cubic (FCC)  
Crystal Lattice
BCC-Crystal-Structure-.jpg#100  
FCC-Crystal-Structure-of-Platinum.jpg#100  
Atom
  
  
Number of Protons
108  
10
78  
38
Number of Neutrons
158  
6
117  
24
Number of Electrons
108  
10
78  
38
Radius of an Atom
  
  
Atomic Radius
126.00 pm  
99+
139.00 pm  
39
Covalent Radius
134.00 pm  
99+
136.00 pm  
99+
Van der Waals Radius
Not Available  
175.00 pm  
36
Atomic Weight
269.00 amu  
9
47.87 amu  
99+
Atomic Volume
Not Available  
9.09 cm3/mol  
99+
Adjacent Atomic Numbers
  
  
Previous Element
Bohrium
  
Iridium
  
Next Element
Meitnerium
  
Gold
  
Valence Electron Potential
Not Available  
392.42 (-eV)  
1
Lattice Constant
Not Available  
392.42 pm  
24
Lattice Angles
NA  
π/2, π/2, π/2  
Lattice C/A Ratio
Not Available  
Not Available  
Mechanical Properties
Density
  
  
Density At Room Temperature
40.70 g/cm3  
1
21.45 g/cm3  
11
Density When Liquid (at m.p.)
Not Available  
19.77 g/cm3  
2
Tensile Strength
Not Available  
125.00 MPa  
14
Viscosity
Not Available  
Not Available  
Vapor Pressure
  
  
Vapor Pressure at 2000 K
Not Available  
0.07 (Pa)  
18
Elasticity properties
  
  
Shear Modulus
Not Available  
61.00 GPa  
14
Bulk Modulus
Not Available  
230.00 GPa  
6
Young's Modulus
Not Available  
168.00 GPa  
14
Poisson Ratio
Not Available  
0.38  
6
Other Mechanical Properties
Unknown  
Ductile, Malleable  
Magnetic Properties
Magnetic Characteristics
  
  
Specific Gravity
Not Available  
21.45  
4
Magnetic Ordering
Unknown  
Paramagnetic  
Permeability
Not Available  
0.00 H/m  
3
Electrical Properties
  
  
Electrical Property
Unknown  
Conductor  
Resistivity
Not Available  
105.00 nΩ·m  
30
Electrical Conductivity
Not Available  
0.10 106/cm Ω  
21
Electron Affinity
Not Available  
205.30 kJ/mol  
2
Thermal Properties
Specific Heat
Not Available  
0.13 J/(kg K)  
39
Molar Heat Capacity
Not Available  
25.86 J/mol·K  
35
Thermal Conductivity
Not Available  
71.60 W/m·K  
24
Critical Temperature
Not Available  
Not Available  
Thermal Expansion
Not Available  
8.80 µm/(m·K)  
99+
Enthalpy
  
  
Enthalpy of Vaporization
Not Available  
510.50 kJ/mol  
11
Enthalpy of Fusion
Not Available  
19.70 kJ/mol  
12
Enthalpy of Atomization
Not Available  
565.00 kJ/mol  
11
Standard Molar Entropy
Not Available  
41.60 J/mol.K  
36
Periodic Table >>
<< All

Compare Transition Metals

Transition Metals

Transition Metals

» More Transition Metals

Compare Transition Metals

» More Compare Transition Metals
Home | About | Contact | Disclaimer | Terms of use
© A softusvista inc. venture!