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Moscovium vs Hassium


Hassium vs Moscovium


Periodic Table

Symbol
Mc  
Hs  

Group Number
15  
3
8  
10

Period Number
7  
7  

Block
p block  
d block  

Element Family
Probably Post-​Transition  
Transition Metal  

CAS Number
54085642  
4
54037579  
11

Space Group Name
-  
-  

Space Group Number
194.00  
7
166.00  
9

Facts

Interesting Facts
Moscovium is named after Moscow, where the Joint Institute for Nuclear Research is located.  
  • Hassium metals rate of decay is very high.
  • Hassium metals 1st sample was synthesized through a nuclear reaction.
  

Sources
Synthetically Produced  
Synthetically Produced  

History
  
  

Who Discovered
Joint Institute for Nuclear Research and Lawrence Livermore National Laboratory  
Gesellschaft für Schwerionenforschung  

Discovery
In 2003  
In 1984  

Abundance
  
  

Abundance In Universe
0.00 %  
40
0.00 %  
40

Abundance In Sun
-  
-  

Abundance In Meteorites
0.00 %  
99+
0.00 %  
99+

Abundance In Earth's Crust
-  
-  

Abundance In Oceans
-  
-  

Abundance In Humans
-  
-  

Uses

Uses & Benefits
  • Currently known uses of Ununpentium metal are limited to research purpose only.
  
  • Currently known uses of Hassium metal are limited to research purpose only.
  

Industrial Uses
-  
-  

Medical Uses
-  
-  

Other Uses
Research Purposes  
Research Purposes  

Biological Properties
  
  

Toxicity
-  
-  

Present in Human Body
No  
No  

In Blood
0.00 Blood/mg dm-3  
30
0.00 Blood/mg dm-3  
40

In Bone
0.30 p.p.m.  
26
0.00 p.p.m.  
99+

Physical

Melting Point
400.00 °C  
99+
-  

Boiling Point
1,100.00 °C  
99+
0.00 °C  
99+

Appearance
  
  

Physical State
Solid  
Solid  

Color
-  
Silver  

Luster
Unknown Luster  
-  

Hardness
  
  

Mohs Hardness
-  
4.50  
10

Brinell Hardness
700.00 MPa  
17
230.00 MPa  
99+

Vickers Hardness
400.00 MPa  
99+
2,450.00 MPa  
5

Speed of Sound
3,790.00 m/s  
28
2,760.00 m/s  
99+

Optical Properties
  
  

Refractive Index
1.70  
27
1.30  
99+

Reflectivity
67.00 %  
16
69.00 %  
14

Allotropes
No  
No  

α Allotropes
-  
-  

β Allotropes
-  
-  

γ Allotropes
-  
-  

Chemical

Chemical Formula
Mc  
Hs  

Isotopes
  
  

Known Isotopes
5  
32
7  
31

Electronegativity
  
  

Pauling Electronegativity
2.20  
5
2.20  
5

Sanderson Electronegativity
1.90  
13
1.30  
25

Allred Rochow Electronegativity
1.90  
1
1.30  
25

Mulliken-Jaffe Electronegativity
1.20  
39
1.30  
33

Allen Electronegativity
1.20  
99+
1.30  
40

Electropositivity
  
  

Pauling Electropositivity
2.20  
39
2.00  
99+

Ionization Energies
  
  

1st Energy Level
538.40 kJ/mol  
99+
733.30 kJ/mol  
26

2nd Energy Level
1,756.00 kJ/mol  
25
1,756.00 kJ/mol  
25

3rd Energy Level
2,653.30 kJ/mol  
99+
2,827.00 kJ/mol  
37

4th Energy Level
4,679.50 kJ/mol  
34
3,637.50 kJ/mol  
99+

5th Energy Level
5,721.60 kJ/mol  
99+
4,940.00 kJ/mol  
99+

6th Energy Level
6,700.00 kJ/mol  
99+
6,175.10 kJ/mol  
99+

7th Energy level
6,700.00 kJ/mol  
99+
7,535.50 kJ/mol  
32

8th Energy Level
6,700.00 kJ/mol  
39
8,857.40 kJ/mol  
21

9th Energy Level
6,700.00 kJ/mol  
36
5,400.00 kJ/mol  
99+

10th Energy Level
6,100.00 kJ/mol  
99+
6,100.00 kJ/mol  
99+

11th Energy Level
6,500.00 kJ/mol  
99+
6,100.00 kJ/mol  
99+

12th Energy Level
67,000.00 kJ/mol  
6
3,500.00 kJ/mol  
99+

13th Energy Level
7,600.00 kJ/mol  
23
4,200.00 kJ/mol  
99+

14th Energy Level
1,139.00 kJ/mol  
99+
1,124.00 kJ/mol  
99+

15th Energy Level
67,000.00 kJ/mol  
33
68,200.00 kJ/mol  
31

16th Energy Level
54,000.00 kJ/mol  
99+
32,800.00 kJ/mol  
99+

17th Energy Level
540.10 kJ/mol  
99+
1,089.00 kJ/mol  
22

18th Energy Level
3,200.00 kJ/mol  
99+
3,300.00 kJ/mol  
99+

19th Energy Level
540.10 kJ/mol  
99+
1,086.50 kJ/mol  
19

20th Energy Level
830.00 kJ/mol  
20
880.00 kJ/mol  
14

21st Energy Level
1,085.00 kJ/mol  
31
1,086.00 kJ/mol  
30

22nd Energy Level
540.00 kJ/mol  
99+
350.00 kJ/mol  
99+

23rd Energy Level
6,100.00 kJ/mol  
16
1,120.00 kJ/mol  
34

24th Energy Level
540.20 kJ/mol  
99+
540.90 kJ/mol  
99+

25th Energy Level
700.00 kJ/mol  
31
610.00 kJ/mol  
99+

26th Energy Level
670.00 kJ/mol  
30
587.40 kJ/mol  
99+

27th Energy Level
670.00 kJ/mol  
31
880.00 kJ/mol  
5

28th Energy Level
670.00 kJ/mol  
36
840.00 kJ/mol  
14

29th Energy Level
670.00 kJ/mol  
37
867.80 kJ/mol  
11

30th Energy Level
670.00 kJ/mol  
32
0.00 kJ/mol  
99+

Electrochemical Equivalent
3.00 g/amp-hr  
21
3.00 g/amp-hr  
21

Electron Work Function
4.10 eV  
32
4.90 eV  
12

Other Chemical Properties
Chemical Stability, Ionization  
Ionization, Radioactive Isotopes, Radioactivity  

Atomic

Atomic Number
115  
3
108  
10

Electron Configuration
[Rn] 5f14 6d10 7s2 7p3  
[Rn] 5f14 6d6 7s2  

Crystal Structure
Not Known  
Hexagonal Close Packed (HCP)  

Crystal Lattice
Unknown-Crystal-Structure-of-Ununpentium.jpg#100  
BCC-Crystal-Structure-.jpg#100  

Atom
  
  

Number of Protons
115  
3
108  
10

Number of Neutrons
159  
6
158  
7

Number of Electrons
115  
3
108  
10

Radius of an Atom
  
  

Atomic Radius
170.00 pm  
24
126.00 pm  
99+

Covalent Radius
170.00 pm  
27
134.00 pm  
99+

Van der Waals Radius
320.00 pm  
3
0.00 pm  
99+

Atomic Weight
289.00 amu  
3
269.00 amu  
9

Atomic Volume
22.60 cm3/mol  
19
22.70 cm3/mol  
18

Adjacent Atomic Numbers
  
  

Previous Element
Flerovium
  
Bohrium
  

Next Element

Valence Electron Potential
5.30 (-eV)  
99+
0.00 (-eV)  
99+

Lattice Constant
0.00 pm  
99+
-  

Lattice Angles
-  
-  

Lattice C/A Ratio
1.70  
8
1.31  
99+

Mechanical

Density
  
  

Density At Room Temperature
4.51 g/cm3  
99+
40.70 g/cm3  
1

Density When Liquid (at m.p.)
13.50 g/cm3  
28
41.00 g/cm3  
1

Tensile Strength
80.00 MPa  
29
80.00 MPa  
29

Viscosity
0.00  
25
0.00  
27

Vapor Pressure
  
  

Vapor Pressure at 1000 K
0.00 (Pa)  
37
0.00 (Pa)  
37

Vapor Pressure at 2000 K
0.00 (Pa)  
99+
0.00 (Pa)  
30

Elasticity properties
  
  

Shear Modulus
-  
40.00 GPa  
19

Bulk Modulus
0.00 GPa  
99+
40.00 GPa  
38

Young's Modulus
11.80 GPa  
99+
40.00 GPa  
99+

Poisson Ratio
0.30  
14
0.34  
10

Other Mechanical Properties
-  
-  

Magnetic

Magnetic Characteristics
  
  

Specific Gravity
13.50  
29
41.00  
2

Magnetic Ordering
Paramagnetic  
-  

Permeability
0.00 H/m  
8
0.00 H/m  
8

Susceptibility
0.00  
24
0.00  
25

Electrical Properties
  
  

Electrical Property
-  
-  

Resistivity
0.35 nΩ·m  
99+
41.00 nΩ·m  
99+

Electrical Conductivity
0.00 106/cm Ω  
99+
0.00 106/cm Ω  
99+

Electron Affinity
50.00 kJ/mol  
26
63.20 kJ/mol  
19

Thermal

Specific Heat
0.13 J/(kg K)  
40
0.13 J/(kg K)  
99+

Molar Heat Capacity
27.00 J/mol·K  
29
25.92 J/mol·K  
99+

Thermal Conductivity
0.37 W/m·K  
99+
0.00 W/m·K  
99+

Critical Temperature
1,100.00 K  
99+
1,323.00 K  
99+

Thermal Expansion
12.50 µm/(m·K)  
99+
21.20 µm/(m·K)  
23

Enthalpy
  
  

Enthalpy of Vaporization
420.30 kJ/mol  
21
126.00 kJ/mol  
99+

Enthalpy of Fusion
-  
-  

Enthalpy of Atomization
395.60 kJ/mol  
28
-  

Standard Molar Entropy
50.00 J/mol.K  
99+
57.20 J/mol.K  
29

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