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Mc Element



Periodic Table

Symbol
Mc

Group Number
15 3

Period Number
7 1

Block
p block

Element Family
Probably Post-​Transition

CAS Number
54085642 4

Space Group Name
-

Space Group Number
194.00 7

Facts

Interesting Facts
Moscovium is named after Moscow, where the Joint Institute for Nuclear Research is located.

Sources
Synthetically Produced

History

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

Discovery
In 2003

Abundance

Abundance In Universe
0.00 % 40

Abundance In Sun
-

Abundance In Meteorites
0.00 % 54

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.

Industrial Uses
-

Medical Uses
-

Other Uses
Research Purposes

Biological Properties

Toxicity
-

Present in Human Body
No

In Blood
0.00 Blood/mg dm-3 30

In Bone
0.30 p.p.m. 26

Physical

Melting Point
400.00 °C 66

Boiling Point
1,100.00 °C 69

Appearance

Physical State
Solid

Color
-

Luster
Unknown Luster

Hardness

Mohs Hardness
-

Brinell Hardness
700.00 MPa 17

Vickers Hardness
400.00 MPa 41

Speed of Sound
3,790.00 m/s 28

Optical Properties

Refractive Index
1.70 27

Reflectivity
67.00 % 16

Allotropes
No

α Allotropes
-

β Allotropes
-

γ Allotropes
-

Chemical

Chemical Formula
Mc

Isotopes

Known Isotopes
5 32

Electronegativity

Pauling Electronegativity
2.20 5

Sanderson Electronegativity
1.90 13

Allred Rochow Electronegativity
1.90 1

Mulliken-Jaffe Electronegativity
1.20 39

Allen Electronegativity
1.20 48

Electropositivity

Pauling Electropositivity
2.20 39

Ionization Energies

1st Energy Level
538.40 kJ/mol 74

2nd Energy Level
1,756.00 kJ/mol 25

3rd Energy Level
2,653.30 kJ/mol 41

4th Energy Level
4,679.50 kJ/mol 34

5th Energy Level
5,721.60 kJ/mol 59

6th Energy Level
6,700.00 kJ/mol 48

7th Energy level
6,700.00 kJ/mol 42

8th Energy Level
6,700.00 kJ/mol 39

9th Energy Level
6,700.00 kJ/mol 36

10th Energy Level
6,100.00 kJ/mol 47

11th Energy Level
6,500.00 kJ/mol 42

12th Energy Level
67,000.00 kJ/mol 6

13th Energy Level
7,600.00 kJ/mol 23

14th Energy Level
1,139.00 kJ/mol 67

15th Energy Level
67,000.00 kJ/mol 33

16th Energy Level
54,000.00 kJ/mol 51

17th Energy Level
540.10 kJ/mol 78

18th Energy Level
3,200.00 kJ/mol 84

19th Energy Level
540.10 kJ/mol 77

20th Energy Level
830.00 kJ/mol 20

21st Energy Level
1,085.00 kJ/mol 31

22nd Energy Level
540.00 kJ/mol 63

23rd Energy Level
6,100.00 kJ/mol 16

24th Energy Level
540.20 kJ/mol 71

25th Energy Level
700.00 kJ/mol 31

26th Energy Level
670.00 kJ/mol 30

27th Energy Level
670.00 kJ/mol 31

28th Energy Level
670.00 kJ/mol 36

29th Energy Level
670.00 kJ/mol 37

30th Energy Level
670.00 kJ/mol 32

Electrochemical Equivalent
3.00 g/amp-hr 21

Electron Work Function
4.10 eV 32

Other Chemical Properties
Chemical Stability, Ionization

Atomic

Atomic Number
115 3

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

Crystal Structure
Not Known

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

Atom

Number of Protons
115 3

Number of Neutrons
159 6

Number of Electrons
115 3

Radius of an Atom

Atomic Radius
170.00 pm 24

Covalent Radius
170.00 pm 27

Van der Waals Radius
320.00 pm 3

Atomic Weight
289.00 amu 3

Atomic Volume
22.60 cm3/mol 19

Adjacent Atomic Numbers

Previous Element
65

Next Element
94

Valence Electron Potential
5.30 (-eV) 76

Lattice Constant
0.00 pm 77

Lattice Angles
-

Lattice C/A Ratio
1.70 8

Mechanical

Density

Density At Room Temperature
4.51 g/cm3 75

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

Tensile Strength
80.00 MPa 29

Viscosity
0.00 25

Vapor Pressure

Vapor Pressure at 1000 K
0.00 (Pa) 37

Vapor Pressure at 2000 K
0.00 (Pa) 45

Elasticity properties

Shear Modulus
-

Bulk Modulus
0.00 GPa 67

Young's Modulus
11.80 GPa 65

Poisson Ratio
0.30 14

Other Mechanical Properties
-

Magnetic

Magnetic Characteristics

Specific Gravity
13.50 29

Magnetic Ordering
Paramagnetic

Permeability
0.00 H/m 8

Susceptibility
0.00 24

Electrical Properties

Electrical Property
-

Resistivity
0.35 nΩ·m 84

Electrical Conductivity
0.00 106/cm Ω 71

Electron Affinity
50.00 kJ/mol 26

Thermal

Specific Heat
0.13 J/(kg K) 40

Molar Heat Capacity
27.00 J/mol·K 29

Thermal Conductivity
0.37 W/m·K 75

Critical Temperature
1,100.00 K 56

Thermal Expansion
12.50 µm/(m·K) 41

Enthalpy

Enthalpy of Vaporization
420.30 kJ/mol 21

Enthalpy of Fusion
-

Enthalpy of Atomization
395.60 kJ/mol 28

Standard Molar Entropy
50.00 J/mol.K 43

Summary >>
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