1 Periodic Table
1.1 Symbol
1.2 Group Number
2.2 Period Number
2.3 Block
2.4 Element Family
2.5 CAS Number
744015554386242
7429905
54386242
3.3 Space Group Name
3.4 Space Group Number
4 Facts
4.1 Interesting Facts
- Chemical properties of Rhenium are similar to Manganese.
- Rhenium metal is created while refining Molybdenum.
Not Available
5.1 Sources
Found in Minerals, Mining, Ores of Minerals
Synthetically Produced
5.3 History
5.3.1 Who Discovered
Masataka Ogawa
Gesellschaft für Schwerionenforschung
5.3.2 Discovery
5.4 Abundance
5.4.1 Abundance In Universe
5.5.3 Abundance In Sun
~0.00000001 %~-9999 %
1E-08
0.1
5.6.3 Abundance In Meteorites
5.9.3 Abundance In Earth's Crust
5.9.8 Abundance In Oceans
5.9.10 Abundance In Humans
6 Uses
6.1 Uses & Benefits
- Alloys of Rhenium are used as an electric contact material. It can resist withstand arc corrosion.
- Its catalysts are used in hydrogenation of fine chemicals. Its Alloy with nickel is used to produce turbine blades.
- Currently known uses of Roentgenium metal are limited to research purpose only.
6.1.1 Industrial Uses
Aerospace Industry, Automobile Industry, Chemical Industry, Electrical Industry, Electronic Industry
NA
6.1.2 Medical Uses
6.1.3 Other Uses
6.2 Biological Properties
6.2.1 Toxicity
6.2.2 Present in Human Body
6.2.3 In Blood
NA0.00 Blood/mg dm-3
0
1970
6.3.2 In Bone
7 Physical
7.1 Melting Point
8.2 Boiling Point
9.4 Appearance
9.4.1 Physical State
9.4.2 Color
9.4.3 Luster
9.5 Hardness
9.5.1 Mohs Hardness
10.2.2 Brinell Hardness
10.5.2 Vickers Hardness
10.6 Speed of Sound
10.7 Optical Properties
10.7.1 Refractive Index
10.7.4 Reflectivity
11.2 Allotropes
11.2.1 α Allotropes
Not Available
Not Available
11.2.2 β Allotropes
Not Available
Not Available
11.2.3 γ Allotropes
Not Available
Not Available
12 Chemical
12.1 Chemical Formula
12.2 Isotopes
12.2.1 Known Isotopes
12.7 Electronegativity
12.7.1 Pauling Electronegativity
12.8.1 Sanderson Electronegativity
12.9.1 Allred Rochow Electronegativity
12.11.1 Mulliken-Jaffe Electronegativity
12.12.2 Allen Electronegativity
12.16 Electropositivity
12.16.1 Pauling Electropositivity
12.18 Ionization Energies
12.18.1 1st Energy Level
760.00 kJ/mol1,022.70 kJ/mol
375.7
26130
13.1.3 2nd Energy Level
1,260.00 kJ/mol2,074.40 kJ/mol
710.2162
28750
13.1.5 3rd Energy Level
2,510.00 kJ/mol3,077.90 kJ/mol
1600
34230
13.1.9 4th Energy Level
3,640.00 kJ/mol4,052.40 kJ/mol
2780
37066
13.3.1 5th Energy Level
NA5,306.70 kJ/mol
4305.2
97510
13.4.1 6th Energy Level
13.5.2 7th Energy level
13.5.5 8th Energy Level
13.6.3 9th Energy Level
13.6.7 10th Energy Level
13.6.10 11th Energy Level
13.7.1 12th Energy Level
14.1.2 13th Energy Level
14.1.7 14th Energy Level
14.1.11 15th Energy Level
14.2.4 16th Energy Level
14.2.6 17th Energy Level
14.2.9 18th Energy Level
14.2.12 19th Energy Level
14.2.14 20th Energy Level
15.1.1 21st Energy Level
15.1.2 22nd Energy Level
15.3.1 23rd Energy Level
16.2.1 24th Energy Level
16.2.2 25th Energy Level
16.4.1 26th Energy Level
16.6.2 27th Energy Level
16.7.1 28th Energy Level
16.7.3 29th Energy Level
16.8.2 30th Energy Level
16.9 Electrochemical Equivalent
0.99 g/amp-hrNA
0.16812
8.3209
16.11 Electron Work Function
16.12 Other Chemical Properties
Corrosion, Ionization, Radioactive Isotopes, Solubility
NA
17 Atomic
17.1 Atomic Number
17.3 Electron Configuration
[Xe] 4f14 5d5 6s2
[Rn] 5f14 6d9 7s2
17.4 Crystal Structure
Hexagonal Close Packed (HCP)
Body Centered Cubic (BCC)
17.4.1 Crystal Lattice
17.5 Atom
17.5.1 Number of Protons
17.6.1 Number of Neutrons
17.7.1 Number of Electrons
17.10 Radius of an Atom
17.10.1 Atomic Radius
17.11.1 Covalent Radius
17.11.2 Van der Waals Radius
18.2 Atomic Weight
186.21 amu281.00 amu
6.94
294
18.3 Atomic Volume
8.85 cm3/molNA
1.39
71.07
18.5 Adjacent Atomic Numbers
18.5.1 Previous Element
18.5.2 Next Element
18.6 Valence Electron Potential
18.8 Lattice Constant
276.10 pmNA
228.58
891.25
18.10 Lattice Angles
18.11 Lattice C/A Ratio
19 Mechanical
19.1 Density
19.1.1 Density At Room Temperature
21.02 g/cm328.70 g/cm3
0.534
40.7
19.2.2 Density When Liquid (at m.p.)
19.3 Tensile Strength
19.4 Viscosity
19.5 Vapor Pressure
19.5.1 Vapor Pressure at 1000 K
19.6.1 Vapor Pressure at 2000 K
20.2 Elasticity properties
20.2.1 Shear Modulus
20.2.4 Bulk Modulus
20.2.6 Young's Modulus
20.4 Poisson Ratio
20.5 Other Mechanical Properties
Ductile, Malleable
Unknown
21 Magnetic
21.1 Magnetic Characteristics
21.1.1 Specific Gravity
21.1.3 Magnetic Ordering
21.1.4 Permeability
21.1.5 Susceptibility
22.2 Electrical Properties
22.2.1 Electrical Property
22.2.2 Resistivity
22.3.1 Electrical Conductivity
0.05 106/cm ΩNA
0.00666
0.63
22.4.1 Electron Affinity
23 Thermal
23.1 Specific Heat
23.3 Molar Heat Capacity
25.48 J/mol·KNA
16.443
62.7
23.4 Thermal Conductivity
23.6 Critical Temperature
23.7 Thermal Expansion
23.8 Enthalpy
23.8.1 Enthalpy of Vaporization
707.10 kJ/molNA
7.32
799.1
23.9.1 Enthalpy of Fusion
23.9.2 Enthalpy of Atomization
23.10 Standard Molar Entropy
36.90 J/mol.KNA
9.5
198.1