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Tennessine vs Magnesium

Tennessine
Magnesium
Magnesium vs Tennessine


Periodic Table
Symbol
Ts  
Mg  
Group Number
17  
1
2  
16
Period Number
7  
3  
Block
p block  
s block  
Element Family
Probably Post-​Transition  
Alkaline Earth  
CAS Number
54101143  
2
7439954  
99+
Space Group Name
-  
P63/mmc  
Space Group Number
166.00  
9
194.00  
7
Facts
Interesting Facts
Tennessine is a superheavy artificial element with a very short half-life.  
  • Magnesium ions are present in every chlorophyll of every green plant .
  • Controlling Magnesium fire by pouring water on it will result in explosions.
  
Sources
Synthetically Produced  
By Electrolysis Process, In Ocean, Mining  
History
  
  
Who Discovered
Joint Institute for Nuclear Research and Lawrence Livermore National Laboratory  
Joseph Black  
Discovery
In 2010  
In 1755  
Abundance
  
  
Abundance In Universe
-  
0.06 %  
3
Abundance In Sun
-  
0.07 %  
2
Abundance In Meteorites
-  
12.00 %  
2
Abundance In Earth's Crust
-  
2.90 %  
4
Abundance In Oceans
-  
0.13 %  
2
Abundance In Humans
-  
0.03 %  
5
Uses
Uses & Benefits
  • Currently known uses of Ununseptium metal are limited to research purpose only.
  
  • Magnesium aluminum alloy improves the mechanical strength and welding characteristics and hence it is used in aeroplane and car manufacturing.
  • It is also used to remove sulfur from the molten iron and steel.
  
Industrial Uses
-  
Aerospace Industry, Ammunition Industry, Automobile Industry, Chemical Industry, Pharmaceutical Industry  
Medical Uses
-  
-  
Other Uses
Research Purposes  
Surgical Instruments Manufacturing  
Biological Properties
  
  
Toxicity
-  
Non Toxic  
Present in Human Body
No  
Yes  
In Blood
0.01 Blood/mg dm-3  
25
37.80 Blood/mg dm-3  
5
In Bone
0.00 p.p.m.  
99+
1,800.00 p.p.m.  
4
Physical
Melting Point
400.00 °C  
99+
650.00 °C  
99+
Boiling Point
610.00 °C  
99+
1,107.00 °C  
99+
Appearance
  
  
Physical State
Solid  
Solid  
Color
-  
Gray  
Luster
Unknown Luster  
-  
Hardness
  
  
Mohs Hardness
-  
2.50  
15
Brinell Hardness
700.00 MPa  
17
260.00 MPa  
99+
Vickers Hardness
430.00 MPa  
39
260.00 MPa  
99+
Speed of Sound
4,000.00 m/s  
24
4,940.00 m/s  
15
Optical Properties
  
  
Refractive Index
1.90  
18
1.49  
37
Reflectivity
67.00 %  
16
74.00 %  
9
Allotropes
No  
No  
α Allotropes
-  
-  
β Allotropes
-  
-  
γ Allotropes
-  
-  
Chemical
Chemical Formula
Ts  
Mg  
Isotopes
  
  
Known Isotopes
0  
35
15  
24
Electronegativity
  
  
Pauling Electronegativity
0.00  
99+
1.31  
32
Sanderson Electronegativity
1.90  
13
1.32  
24
Allred Rochow Electronegativity
1.90  
1
1.23  
26
Mulliken-Jaffe Electronegativity
2.00  
10
1.37  
30
Allen Electronegativity
2.10  
4
1.29  
99+
Electropositivity
  
  
Pauling Electropositivity
2.20  
39
2.69  
23
Ionization Energies
  
  
1st Energy Level
742.90 kJ/mol  
23
737.70 kJ/mol  
24
2nd Energy Level
1,785.00 kJ/mol  
23
1,450.70 kJ/mol  
99+
3rd Energy Level
723.60 kJ/mol  
99+
7,732.70 kJ/mol  
5
4th Energy Level
-  
10,542.50 kJ/mol  
4
5th Energy Level
-  
13,630.00 kJ/mol  
3
6th Energy Level
11,000.00 kJ/mol  
11
18,020.00 kJ/mol  
3
7th Energy level
6,500.00 kJ/mol  
99+
21,711.00 kJ/mol  
3
8th Energy Level
7,000.00 kJ/mol  
38
25,661.00 kJ/mol  
3
9th Energy Level
7,230.00 kJ/mol  
28
31,653.00 kJ/mol  
3
10th Energy Level
6,100.00 kJ/mol  
99+
35,458.00 kJ/mol  
5
11th Energy Level
6,700.00 kJ/mol  
38
169,988.00 kJ/mol  
1
12th Energy Level
883.00 kJ/mol  
99+
189,368.00 kJ/mol  
1
13th Energy Level
7,230.00 kJ/mol  
26
7,370.00 kJ/mol  
24
14th Energy Level
6,500.00 kJ/mol  
25
737.70 kJ/mol  
99+
15th Energy Level
61,000.00 kJ/mol  
99+
73,700.00 kJ/mol  
21
16th Energy Level
65,000.00 kJ/mol  
26
73,770.00 kJ/mol  
16
17th Energy Level
580.00 kJ/mol  
99+
737.70 kJ/mol  
37
18th Energy Level
6,100.00 kJ/mol  
99+
7,370.00 kJ/mol  
27
19th Energy Level
540.30 kJ/mol  
99+
737.70 kJ/mol  
34
20th Energy Level
608.00 kJ/mol  
99+
737.00 kJ/mol  
28
21st Energy Level
5,780.00 kJ/mol  
22
737.70 kJ/mol  
99+
22nd Energy Level
590.00 kJ/mol  
99+
738.00 kJ/mol  
22
23rd Energy Level
6,100.00 kJ/mol  
16
737.70 kJ/mol  
99+
24th Energy Level
883.00 kJ/mol  
7
737.70 kJ/mol  
20
25th Energy Level
578.00 kJ/mol  
99+
737.70 kJ/mol  
20
26th Energy Level
593.80 kJ/mol  
99+
737.70 kJ/mol  
20
27th Energy Level
610.00 kJ/mol  
99+
737.70 kJ/mol  
19
28th Energy Level
850.00 kJ/mol  
12
737.70 kJ/mol  
25
29th Energy Level
0.00 kJ/mol  
99+
737.70 kJ/mol  
26
30th Energy Level
0.00 kJ/mol  
99+
737.70 kJ/mol  
20
Electrochemical Equivalent
3.50 g/amp-hr  
11
0.45 g/amp-hr  
99+
Electron Work Function
4.00 eV  
35
3.66 eV  
40
Other Chemical Properties
Chemical Stability, Ionization  
Corrosion, Highly Inflammable, Ionization, Solubility  
Atomic
Atomic Number
117  
1
12  
99+
Electron Configuration
[Rn] 5f14 6d10 7s2 7p5  
[Ne] 3s2  
Crystal Structure
Not Known  
Hexagonal Close Packed (HCP)  
Crystal Lattice
Unknown-Crystal-Structure-of-Ununseptium.jpg#100  
HCP-Crystal-Structure-of-Magnesium.jpg#100  
Atom
  
  
Number of Protons
117  
1
12  
99+
Number of Neutrons
167  
3
12  
99+
Number of Electrons
117  
1
12  
99+
Radius of an Atom
  
  
Atomic Radius
0.00 pm  
99+
160.00 pm  
29
Covalent Radius
0.00 pm  
99+
141.00 pm  
99+
Van der Waals Radius
220.00 pm  
28
173.00 pm  
99+
Atomic Weight
294.00 amu  
1
24.31 amu  
99+
Atomic Volume
15.00 cm3/mol  
99+
13.97 cm3/mol  
99+
Adjacent Atomic Numbers
  
  
Previous Element
No Previous Element  
Sodium
  
Next Element
Livermorium
  
Aluminium
  
Valence Electron Potential
2.20 (-eV)  
99+
40.00 (-eV)  
99+
Lattice Constant
330.25 pm  
99+
320.94 pm  
99+
Lattice Angles
-  
π/2, π/2, 2 π/3  
Lattice C/A Ratio
1.65  
12
1.62  
15
Mechanical
Density
  
  
Density At Room Temperature
7.10 g/cm3  
99+
1.74 g/cm3  
99+
Density When Liquid (at m.p.)
7.20 g/cm3  
99+
1.58 g/cm3  
99+
Tensile Strength
80.00 MPa  
29
150.00 MPa  
25
Viscosity
0.00  
25
0.00  
24
Vapor Pressure
  
  
Vapor Pressure at 1000 K
0.00 (Pa)  
37
0.00 (Pa)  
22
Vapor Pressure at 2000 K
0.00 (Pa)  
99+
0.00 (Pa)  
30
Elasticity properties
  
  
Shear Modulus
25.00 GPa  
38
17.00 GPa  
99+
Bulk Modulus
0.00 GPa  
99+
45.00 GPa  
29
Young's Modulus
12.40 GPa  
99+
45.00 GPa  
99+
Poisson Ratio
0.34  
10
0.29  
15
Other Mechanical Properties
-  
-  
Magnetic
Magnetic Characteristics
  
  
Specific Gravity
7.20  
99+
1.74  
99+
Magnetic Ordering
Paramagnetic  
Paramagnetic  
Permeability
0.00 H/m  
17
0.00 H/m  
8
Susceptibility
0.00  
24
0.00  
33
Electrical Properties
  
  
Electrical Property
-  
Conductor  
Resistivity
0.10 nΩ·m  
99+
43.90 nΩ·m  
99+
Electrical Conductivity
-  
0.23 106/cm Ω  
7
Electron Affinity
50.00 kJ/mol  
26
0.00 kJ/mol  
99+
Thermal
Specific Heat
0.14 J/(kg K)  
38
1.02 J/(kg K)  
4
Molar Heat Capacity
27.20 J/mol·K  
24
24.87 J/mol·K  
99+
Thermal Conductivity
0.20 W/m·K  
99+
156.00 W/m·K  
8
Critical Temperature
700.00 K  
99+
923.00 K  
99+
Thermal Expansion
7.10 µm/(m·K)  
99+
24.80 µm/(m·K)  
15
Enthalpy
  
  
Enthalpy of Vaporization
550.00 kJ/mol  
14
128.70 kJ/mol  
99+
Enthalpy of Fusion
-  
8.95 kJ/mol  
99+
Enthalpy of Atomization
590.00 kJ/mol  
13
148.50 kJ/mol  
99+
Standard Molar Entropy
50.00 J/mol.K  
99+
32.70 J/mol.K  
99+
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