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Bohrium Copper Comparison

Bohrium
Copper
Copper Bohrium comparison


Periodic Table
Symbol
Bh  
Cu  
Group Number
7  
11
11  
7
Period Number
7  
4  
Block
d block  
d block  
Element Family
Transition Metal  
Transition Metal  
CAS Number
54037148  
12
7440508  
37
Space Group Name
-  
Fm_ 3m  
Space Group Number
276.00  
1
225.00  
3
Facts
Interesting Facts
  • Bohrium metal is also known as Unnilseptium (Uns) and Nielsbohrium (Ns).
  
  • Copper rarely found in its pure form in nature.
  • Copper Sulfate is mostly used in agricultural poison and as an algicide in water purification system.
  
Sources
Found in Minerals, Mining, Synthetically Produced  
Found in Minerals  
History
  
  
Who Discovered
Gesellschaft für Schwerionenforschung  
-  
Discovery
In 1981  
In Middle East (9000 BCE)  
Abundance
  
  
Abundance In Universe
0.00 %  
37
0.00 %  
13
Abundance In Sun
-  
0.00 %  
12
Abundance In Meteorites
0.00 %  
99+
0.01 %  
13
Abundance In Earth's Crust
0.00 %  
99+
0.01 %  
17
Abundance In Oceans
-  
0.00 %  
8
Abundance In Humans
-  
0.00 %  
10
Uses
Uses & Benefits
  • Currently known uses of Bohrium metal are limited to research purpose only.
  
  • It is use for coinage and bullion.
  • Most of copper element is used in manufacturing electrical and electronic equipments such as wirings and components. It is also used in construction and industrial machine.
  
Industrial Uses
-  
Chemical Industry, Electronic Industry  
Medical Uses
-  
-  
Other Uses
Research Purposes  
Alloys, Coinage, Jewellery  
Biological Properties
  
  
Toxicity
-  
Non Toxic  
Present in Human Body
No  
Yes  
In Blood
0.00 Blood/mg dm-3  
40
1.01 Blood/mg dm-3  
8
In Bone
0.00 p.p.m.  
99+
26.00 p.p.m.  
12
Physical
Melting Point
-  
1,084.62 °C  
40
Boiling Point
0.00 °C  
99+
2,562.00 °C  
99+
Appearance
  
  
Physical State
Solid  
Solid  
Color
-  
Copper  
Luster
Unknown Luster  
-  
Hardness
  
  
Mohs Hardness
7.00  
3
3.00  
13
Brinell Hardness
270.00 MPa  
99+
235.00 MPa  
99+
Vickers Hardness
2,700.00 MPa  
4
343.00 MPa  
99+
Speed of Sound
2,680.00 m/s  
99+
3,810.00 m/s  
26
Optical Properties
  
  
Refractive Index
1.50  
36
1.10  
99+
Reflectivity
59.00 %  
24
90.00 %  
4
Allotropes
No  
No  
α Allotropes
-  
-  
β Allotropes
-  
-  
γ Allotropes
-  
-  
Chemical
Chemical Formula
Bh  
Cu  
Isotopes
  
  
Known Isotopes
5  
32
29  
10
Electronegativity
  
  
Pauling Electronegativity
2.00  
8
1.90  
12
Sanderson Electronegativity
1.30  
25
1.98  
11
Allred Rochow Electronegativity
1.30  
25
1.75  
4
Mulliken-Jaffe Electronegativity
1.30  
33
1.49  
27
Allen Electronegativity
2.00  
6
1.85  
12
Electropositivity
  
  
Pauling Electropositivity
2.00  
99+
2.10  
99+
Ionization Energies
  
  
1st Energy Level
742.90 kJ/mol  
23
745.50 kJ/mol  
22
2nd Energy Level
1,688.50 kJ/mol  
31
1,957.90 kJ/mol  
15
3rd Energy Level
2,566.50 kJ/mol  
99+
3,555.00 kJ/mol  
15
4th Energy Level
3,598.90 kJ/mol  
99+
5,536.00 kJ/mol  
21
5th Energy Level
4,727.80 kJ/mol  
99+
7,700.00 kJ/mol  
17
6th Energy Level
5,991.70 kJ/mol  
99+
9,900.00 kJ/mol  
16
7th Energy level
7,226.80 kJ/mol  
34
13,400.00 kJ/mol  
7
8th Energy Level
7,100.00 kJ/mol  
33
16,000.00 kJ/mol  
9
9th Energy Level
5,800.00 kJ/mol  
99+
19,200.00 kJ/mol  
9
10th Energy Level
7,100.00 kJ/mol  
35
22,400.00 kJ/mol  
11
11th Energy Level
8,200.00 kJ/mol  
25
25,600.00 kJ/mol  
13
12th Energy Level
82,700.00 kJ/mol  
4
35,600.00 kJ/mol  
27
13th Energy Level
7,100.00 kJ/mol  
29
38,700.00 kJ/mol  
6
14th Energy Level
8,200.00 kJ/mol  
17
42,000.00 kJ/mol  
7
15th Energy Level
82,000.00 kJ/mol  
14
46,700.00 kJ/mol  
99+
16th Energy Level
71,100.00 kJ/mol  
20
50,200.00 kJ/mol  
99+
17th Energy Level
820.00 kJ/mol  
31
53,700.00 kJ/mol  
12
18th Energy Level
8,200.00 kJ/mol  
20
61,100.00 kJ/mol  
10
19th Energy Level
820.80 kJ/mol  
28
64,702.00 kJ/mol  
11
20th Energy Level
820.00 kJ/mol  
21
163,700.00 kJ/mol  
2
21st Energy Level
8,200.00 kJ/mol  
11
174,100.00 kJ/mol  
2
22nd Energy Level
820.00 kJ/mol  
16
184,900.00 kJ/mol  
1
23rd Energy Level
8,200.00 kJ/mol  
8
198,800.00 kJ/mol  
1
24th Energy Level
820.00 kJ/mol  
12
745.50 kJ/mol  
19
25th Energy Level
820.00 kJ/mol  
10
745.50 kJ/mol  
19
26th Energy Level
820.00 kJ/mol  
10
745.50 kJ/mol  
19
27th Energy Level
820.00 kJ/mol  
9
745.50 kJ/mol  
18
28th Energy Level
820.00 kJ/mol  
15
745.50 kJ/mol  
24
29th Energy Level
820.00 kJ/mol  
14
745.50 kJ/mol  
25
30th Energy Level
820.00 kJ/mol  
10
745.50 kJ/mol  
19
Electrochemical Equivalent
3.00 g/amp-hr  
21
1.19 g/amp-hr  
99+
Electron Work Function
4.90 eV  
12
4.65 eV  
16
Other Chemical Properties
Ionization, Radioactive Isotopes  
Chemical Stability, Corrosion, Ionization, Solubility  
Atomic
Atomic Number
107  
11
29  
99+
Electron Configuration
[Rn] 5f14 6d5 7s2  
[Ar] 3d10 4s1  
Crystal Structure
Hexagonal Close Packed (HCP)  
Face Centered Cubic (FCC)  
Crystal Lattice
BCC-Crystal-Structure-.jpg#100  
FCC-Crystal-Structure-of-Copper.jpg#100  
Atom
  
  
Number of Protons
107  
11
29  
99+
Number of Neutrons
155  
9
35  
99+
Number of Electrons
107  
11
29  
99+
Radius of an Atom
  
  
Atomic Radius
128.00 pm  
99+
128.00 pm  
99+
Covalent Radius
141.00 pm  
99+
132.00 pm  
99+
Van der Waals Radius
0.00 pm  
99+
140.00 pm  
99+
Atomic Weight
270.00 amu  
8
63.55 amu  
99+
Atomic Volume
23.70 cm3/mol  
14
7.10 cm3/mol  
99+
Adjacent Atomic Numbers
  
  
Previous Element
Seaborgium
  
Nickel
  
Next Element
Hassium
  
Zinc
  
Valence Electron Potential
27.20 (-eV)  
99+
34.00 (-eV)  
99+
Lattice Constant
-  
361.49 pm  
39
Lattice Angles
-  
π/2, π/2, π/2  
Lattice C/A Ratio
1.57  
99+
1.28  
99+
Mechanical
Density
  
  
Density At Room Temperature
37.10 g/cm3  
3
8.96 g/cm3  
99+
Density When Liquid (at m.p.)
37.10 g/cm3  
3
8.02 g/cm3  
99+
Tensile Strength
152.00 MPa  
24
210.00 MPa  
19
Viscosity
0.00  
25
0.00  
25
Vapor Pressure
  
  
Vapor Pressure at 1000 K
0.00 (Pa)  
37
1.53 (Pa)  
8
Vapor Pressure at 2000 K
0.00 (Pa)  
37
0.00 (Pa)  
30
Elasticity properties
  
  
Shear Modulus
28.00 GPa  
32
48.00 GPa  
15
Bulk Modulus
37.00 GPa  
99+
140.00 GPa  
12
Young's Modulus
0.00 GPa  
99+
120.00 GPa  
19
Poisson Ratio
0.35  
9
0.34  
10
Other Mechanical Properties
-  
Ductile, Malleable  
Magnetic
Magnetic Characteristics
  
  
Specific Gravity
37.00  
5
8.89  
99+
Magnetic Ordering
-  
Diamagnetic  
Permeability
0.00 H/m  
11
0.00 H/m  
19
Susceptibility
0.00  
24
0.00  
31
Electrical Properties
  
  
Electrical Property
-  
Conductor  
Resistivity
6.50 nΩ·m  
99+
16.78 nΩ·m  
99+
Electrical Conductivity
0.00 106/cm Ω  
99+
0.60 106/cm Ω  
2
Electron Affinity
-  
222.80 kJ/mol  
1
Thermal
Specific Heat
0.10 J/(kg K)  
99+
0.38 J/(kg K)  
15
Molar Heat Capacity
37.10 J/mol·K  
2
24.44 J/mol·K  
99+
Thermal Conductivity
37.00 W/m·K  
36
401.00 W/m·K  
2
Critical Temperature
1,323.00 K  
99+
1,358.00 K  
99+
Thermal Expansion
14.30 µm/(m·K)  
28
16.50 µm/(m·K)  
27
Enthalpy
  
  
Enthalpy of Vaporization
270.50 kJ/mol  
99+
283.70 kJ/mol  
99+
Enthalpy of Fusion
-  
7.11 kJ/mol  
99+
Enthalpy of Atomization
-  
338.90 kJ/mol  
39
Standard Molar Entropy
57.00 J/mol.K  
30
33.20 J/mol.K  
99+
Summary >>
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