Home
 Compare Metals

Cobalt vs Flerovium

Cobalt
Flerovium
Flerovium vs Cobalt


Periodic Table
Symbol
Co  
Fl  
Group Number
9  
9
14  
4
Period Number
4  
7  
Block
d block  
p block  
Element Family
Transition Metal  
Post-​Transition  
CAS Number
7440484  
38
54085164  
5
Space Group Name
P63/mmc  
-  
Space Group Number
194.00  
7
198.00  
6
Facts
Interesting Facts
  • The main source of Cobalt is as a by-product of copper and nickel metal mining.
  • Cobalt metal can be obtained from other elements like Oxygen, Sulfur and Arsenic.
  • It s also used in electroplating process as it exhibits anti cession properties.
  
Flerovium is named after the Flerov Laboratory of Nuclear Reactions.  
Sources
Found in Compounds, Mining, Ores of Minerals  
-  
History
  
  
Who Discovered
Georg Brandt  
Joint Institute for Nuclear Research and Lawrence Livermore National Laboratory  
Discovery
In 1732  
In 1999  
Abundance
  
  
Abundance In Universe
0.00 %  
10
0.00 %  
40
Abundance In Sun
0.00 %  
9
-  
Abundance In Meteorites
0.06 %  
10
0.00 %  
99+
Abundance In Earth's Crust
0.00 %  
21
-  
Abundance In Oceans
0.00 %  
20
-  
Abundance In Humans
0.00 %  
20
-  
Uses
Uses & Benefits
  • Its alloys with aluminum and nickel are used to make powerful magnets.
  • Few other alloys exhibit high-temperature strength and hence they are used in Turbines of Jet and Gas engine.
  
  • Currently known uses of Flerovium metal are limited to research purpose only.
  
Industrial Uses
Chemical Industry, Electrical Industry, Electronic Industry  
-  
Medical Uses
Pharmaceutical Industry  
-  
Other Uses
Alloys  
Alloys, Research Purposes  
Biological Properties
  
  
Toxicity
Toxic  
-  
Present in Human Body
Yes  
No  
In Blood
0.04 Blood/mg dm-3  
18
0.00 Blood/mg dm-3  
40
In Bone
0.04 p.p.m.  
32
0.00 p.p.m.  
99+
Physical
Melting Point
1,495.00 °C  
29
67.00 °C  
99+
Boiling Point
2,870.00 °C  
35
147.00 °C  
99+
Appearance
  
  
Physical State
Solid  
Solid  
Color
Gray  
-  
Luster
Metallic  
Unknown Luster  
Hardness
  
  
Mohs Hardness
5.00  
8
4.00  
11
Brinell Hardness
470.00 MPa  
31
350.00 MPa  
36
Vickers Hardness
1,043.00 MPa  
18
450.00 MPa  
38
Speed of Sound
4,720.00 m/s  
18
3,200.00 m/s  
35
Optical Properties
  
  
Refractive Index
2.50  
5
1.30  
99+
Reflectivity
67.00 %  
16
68.00 %  
15
Allotropes
Yes  
No  
α Allotropes
α-Cobalt  
-  
β Allotropes
β-Cobalt  
-  
γ Allotropes
-  
-  
Chemical
Chemical Formula
Co  
Fl  
Isotopes
  
  
Known Isotopes
26  
13
1  
34
Electronegativity
  
  
Pauling Electronegativity
1.88  
13
2.60  
1
Sanderson Electronegativity
2.56  
1
1.30  
25
Allred Rochow Electronegativity
1.70  
6
1.30  
25
Mulliken-Jaffe Electronegativity
1.88  
14
1.30  
33
Allen Electronegativity
1.84  
13
1.30  
40
Electropositivity
  
  
Pauling Electropositivity
2.12  
99+
2.00  
99+
Ionization Energies
  
  
1st Energy Level
760.40 kJ/mol  
19
823.90 kJ/mol  
13
2nd Energy Level
1,648.00 kJ/mol  
32
1,601.60 kJ/mol  
35
3rd Energy Level
3,232.00 kJ/mol  
22
3,367.30 kJ/mol  
18
4th Energy Level
4,950.00 kJ/mol  
29
4,399.70 kJ/mol  
37
5th Energy Level
7,670.00 kJ/mol  
18
5,847.00 kJ/mol  
99+
6th Energy Level
9,840.00 kJ/mol  
18
11,400.00 kJ/mol  
9
7th Energy level
12,440.00 kJ/mol  
11
5,400.00 kJ/mol  
99+
8th Energy Level
15,230.00 kJ/mol  
12
6,700.00 kJ/mol  
39
9th Energy Level
17,959.00 kJ/mol  
13
5,840.00 kJ/mol  
99+
10th Energy Level
26,570.00 kJ/mol  
7
6,000.00 kJ/mol  
99+
11th Energy Level
29,400.00 kJ/mol  
8
6,000.00 kJ/mol  
99+
12th Energy Level
32,400.00 kJ/mol  
30
36,400.00 kJ/mol  
24
13th Energy Level
36,600.00 kJ/mol  
8
5,400.00 kJ/mol  
99+
14th Energy Level
39,700.00 kJ/mol  
9
1,145.00 kJ/mol  
99+
15th Energy Level
42,800.00 kJ/mol  
99+
67,000.00 kJ/mol  
33
16th Energy Level
49,396.00 kJ/mol  
99+
36,400.00 kJ/mol  
99+
17th Energy Level
52,737.00 kJ/mol  
13
1,144.00 kJ/mol  
17
18th Energy Level
134,810.00 kJ/mol  
1
3,400.00 kJ/mol  
99+
19th Energy Level
145,170.00 kJ/mol  
2
1,127.50 kJ/mol  
16
20th Energy Level
154,700.00 kJ/mol  
4
800.00 kJ/mol  
24
21st Energy Level
167,400.00 kJ/mol  
4
670.00 kJ/mol  
99+
22nd Energy Level
178,100.00 kJ/mol  
3
340.00 kJ/mol  
99+
23rd Energy Level
189,300.00 kJ/mol  
3
1,120.00 kJ/mol  
34
24th Energy Level
760.40 kJ/mol  
17
540.10 kJ/mol  
99+
25th Energy Level
760.40 kJ/mol  
17
0.00 kJ/mol  
99+
26th Energy Level
760.40 kJ/mol  
17
540.10 kJ/mol  
99+
27th Energy Level
760.40 kJ/mol  
16
540.00 kJ/mol  
99+
28th Energy Level
760.40 kJ/mol  
22
800.00 kJ/mol  
18
29th Energy Level
760.40 kJ/mol  
23
800.10 kJ/mol  
17
30th Energy Level
760.40 kJ/mol  
17
0.00 kJ/mol  
99+
Electrochemical Equivalent
1.10 g/amp-hr  
99+
3.00 g/amp-hr  
21
Electron Work Function
5.00 eV  
9
4.90 eV  
12
Other Chemical Properties
Chemical Stability, Ionization  
Ionization, Radioactive Isotopes, Radioactivity  
Atomic
Atomic Number
22  
99+
114  
4
Electron Configuration
[Ar] 3d2 4s2  
[Rn] 5f14 6d10 7s2 7p2  
Crystal Structure
Hexagonal Close Packed (HCP)  
Not Known  
Crystal Lattice
HCP-Crystal-Structure-of-Cobalt.jpg#100  
Unknown-Crystal-Structure-of-Flerovium.jpg#100  
Atom
  
  
Number of Protons
22  
99+
114  
4
Number of Neutrons
26  
99+
184  
2
Number of Electrons
22  
99+
114  
4
Radius of an Atom
  
  
Atomic Radius
147.00 pm  
36
180.00 pm  
16
Covalent Radius
160.00 pm  
32
171.00 pm  
26
Van der Waals Radius
200.00 pm  
35
0.00 pm  
99+
Atomic Weight
47.87 amu  
99+
289.00 amu  
3
Atomic Volume
10.64 cm3/mol  
99+
14.00 cm3/mol  
99+
Adjacent Atomic Numbers
  
  
Previous Element
Iron
  
Nihonium
  
Next Element
Nickel
  
Moscovium
  
Valence Electron Potential
95.20 (-eV)  
10
0.00 (-eV)  
99+
Lattice Constant
295.08 pm  
99+
-  
Lattice Angles
π/2, π/2, 2 π/3  
-  
Lattice C/A Ratio
1.26  
99+
1.60  
22
Mechanical
Density
  
  
Density At Room Temperature
4.51 g/cm3  
99+
14.00 g/cm3  
24
Density When Liquid (at m.p.)
4.11 g/cm3  
99+
14.00 g/cm3  
24
Tensile Strength
434.00 MPa  
10
0.10 MPa  
99+
Viscosity
0.00  
25
0.00  
25
Vapor Pressure
  
  
Vapor Pressure at 1000 K
0.00 (Pa)  
22
0.00 (Pa)  
37
Vapor Pressure at 2000 K
0.98 (Pa)  
14
0.00 (Pa)  
30
Elasticity properties
  
  
Shear Modulus
44.00 GPa  
17
35.00 GPa  
21
Bulk Modulus
110.00 GPa  
15
15.00 GPa  
99+
Young's Modulus
116.00 GPa  
20
0.00 GPa  
99+
Poisson Ratio
0.32  
12
0.30  
14
Other Mechanical Properties
Ductile  
-  
Magnetic
Magnetic Characteristics
  
  
Specific Gravity
4,500.00  
1
14.00  
25
Magnetic Ordering
Paramagnetic  
-  
Permeability
0.00 H/m  
17
0.00 H/m  
15
Susceptibility
0.00  
3
0.00  
24
Electrical Properties
  
  
Electrical Property
Poor Conductor  
-  
Resistivity
420.00 nΩ·m  
12
5.40 nΩ·m  
99+
Electrical Conductivity
0.02 106/cm Ω  
99+
0.00 106/cm Ω  
99+
Electron Affinity
7.60 kJ/mol  
99+
-  
Thermal
Specific Heat
0.52 J/(kg K)  
9
0.10 J/(kg K)  
99+
Molar Heat Capacity
25.06 J/mol·K  
99+
27.00 J/mol·K  
29
Thermal Conductivity
21.90 W/m·K  
99+
0.00 W/m·K  
99+
Critical Temperature
1,768.00 K  
32
340.00 K  
99+
Thermal Expansion
8.60 µm/(m·K)  
99+
7.10 µm/(m·K)  
99+
Enthalpy
  
  
Enthalpy of Vaporization
429.00 kJ/mol  
20
337.40 kJ/mol  
38
Enthalpy of Fusion
15.48 kJ/mol  
19
14.50 kJ/mol  
26
Enthalpy of Atomization
468.60 kJ/mol  
20
-  
Standard Molar Entropy
27.30 J/mol.K  
99+
57.00 J/mol.K  
30
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!