Home
Compare Metals


Tennessine vs Bismuth


Bismuth vs Tennessine


Periodic Table

Symbol
Ts  
Bi  

Group Number
17  
1
15  
3

Period Number
7  
6  

Block
p block  
p block  

Element Family
Probably Post-​Transition  
Post-​Transition  

CAS Number
54101143  
2
7440699  
22

Space Group Name
-  
C12/m1  

Space Group Number
166.00  
9
12.00  
15

Facts

Interesting Facts
Tennessine is a superheavy artificial element with a very short half-life.  
  • Bismuth metal is soluble and reacts with concentrated nitric acid.
  • It oxides are used as a yellow pigment in paint. Bismuth chloride oxide BiClO gives a pearly texture to cosmetics.
  

Sources
Synthetically Produced  
Found in Minerals, Mining, Ores of Minerals  

History
  
  

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

Discovery
In 2010  
In 1753  

Abundance
  
  

Abundance In Universe
-  
0.00 %  
26

Abundance In Sun
-  
0.00 %  
14

Abundance In Meteorites
-  
0.00 %  
99+

Abundance In Earth's Crust
-  
0.00 %  
99+

Abundance In Oceans
-  
0.00 %  
24

Abundance In Humans
-  
0.00 %  
24

Uses

Uses & Benefits
  • Currently known uses of Ununseptium metal are limited to research purpose only.
  
  • Tin and bismuth alloys have a very low melting point and hence it is used in fire detector and the fire extinguishers. It also used in electric solders and fuses.
  

Industrial Uses
-  
Automobile Industry, Chemical Industry, Electrical Industry, Electronic Industry  

Medical Uses
-  
Pharmaceutical Industry  

Other Uses
Research Purposes  
Alloys  

Biological Properties
  
  

Toxicity
-  
Low Toxic  

Present in Human Body
No  
Yes  

In Blood
0.01 Blood/mg dm-3  
25
0.02 Blood/mg dm-3  
20

In Bone
0.00 p.p.m.  
99+
0.20 p.p.m.  
27

Physical

Melting Point
400.00 °C  
99+
271.30 °C  
99+

Boiling Point
610.00 °C  
99+
1,560.00 °C  
99+

Appearance
  
  

Physical State
Solid  
Solid  

Color
-  
Silver  

Luster
Unknown Luster  
Metallic  

Hardness
  
  

Mohs Hardness
-  
2.25  
16

Brinell Hardness
700.00 MPa  
17
70.00 MPa  
99+

Vickers Hardness
430.00 MPa  
39
30.00 MPa  
99+

Speed of Sound
4,000.00 m/s  
24
1,790.00 m/s  
99+

Optical Properties
  
  

Refractive Index
1.90  
18
2.50  
5

Reflectivity
67.00 %  
16
70.00 %  
13

Allotropes
No  
No  

α Allotropes
-  
-  

β Allotropes
-  
-  

γ Allotropes
-  
-  

Chemical

Chemical Formula
Ts  
Bi  

Isotopes
  
  

Known Isotopes
0  
35
33  
6

Electronegativity
  
  

Pauling Electronegativity
0.00  
99+
2.02  
7

Sanderson Electronegativity
1.90  
13
2.34  
3

Allred Rochow Electronegativity
1.90  
1
1.67  
7

Mulliken-Jaffe Electronegativity
2.00  
10
2.15  
8

Allen Electronegativity
2.10  
4
2.01  
5

Electropositivity
  
  

Pauling Electropositivity
2.20  
39
1.98  
99+

Ionization Energies
  
  

1st Energy Level
742.90 kJ/mol  
23
703.00 kJ/mol  
35

2nd Energy Level
1,785.00 kJ/mol  
23
1,610.00 kJ/mol  
34

3rd Energy Level
723.60 kJ/mol  
99+
2,466.00 kJ/mol  
99+

4th Energy Level
-  
4,370.00 kJ/mol  
38

5th Energy Level
-  
5,400.00 kJ/mol  
99+

6th Energy Level
11,000.00 kJ/mol  
11
8,520.00 kJ/mol  
29

7th Energy level
6,500.00 kJ/mol  
99+
7,030.00 kJ/mol  
99+

8th Energy Level
7,000.00 kJ/mol  
38
7,030.00 kJ/mol  
37

9th Energy Level
7,230.00 kJ/mol  
28
7,030.00 kJ/mol  
34

10th Energy Level
6,100.00 kJ/mol  
99+
7,030.00 kJ/mol  
38

11th Energy Level
6,700.00 kJ/mol  
38
7,030.00 kJ/mol  
36

12th Energy Level
883.00 kJ/mol  
99+
7,030.00 kJ/mol  
99+

13th Energy Level
7,230.00 kJ/mol  
26
7,030.00 kJ/mol  
32

14th Energy Level
6,500.00 kJ/mol  
25
7,030.00 kJ/mol  
22

15th Energy Level
61,000.00 kJ/mol  
99+
70,300.00 kJ/mol  
28

16th Energy Level
65,000.00 kJ/mol  
26
70,300.00 kJ/mol  
23

17th Energy Level
580.00 kJ/mol  
99+
703.00 kJ/mol  
99+

18th Energy Level
6,100.00 kJ/mol  
99+
7,030.00 kJ/mol  
34

19th Energy Level
540.30 kJ/mol  
99+
703.00 kJ/mol  
40

20th Energy Level
608.00 kJ/mol  
99+
703.00 kJ/mol  
34

21st Energy Level
5,780.00 kJ/mol  
22
7,030.00 kJ/mol  
12

22nd Energy Level
590.00 kJ/mol  
99+
703.00 kJ/mol  
28

23rd Energy Level
6,100.00 kJ/mol  
16
7,030.00 kJ/mol  
10

24th Energy Level
883.00 kJ/mol  
7
703.00 kJ/mol  
27

25th Energy Level
578.00 kJ/mol  
99+
703.00 kJ/mol  
29

26th Energy Level
593.80 kJ/mol  
99+
703.00 kJ/mol  
28

27th Energy Level
610.00 kJ/mol  
99+
703.00 kJ/mol  
29

28th Energy Level
850.00 kJ/mol  
12
703.00 kJ/mol  
34

29th Energy Level
0.00 kJ/mol  
99+
703.00 kJ/mol  
35

30th Energy Level
0.00 kJ/mol  
99+
703.00 kJ/mol  
29

Electrochemical Equivalent
3.50 g/amp-hr  
11
2.60 g/amp-hr  
23

Electron Work Function
4.00 eV  
35
4.22 eV  
29

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

Atomic

Atomic Number
117  
1
83  
33

Electron Configuration
[Rn] 5f14 6d10 7s2 7p5  
[Xe] 4f14 5d10 6s2 6p3  

Crystal Structure
Not Known  
Rhombohedral (RHO)  

Crystal Lattice
Unknown-Crystal-Structure-of-Ununseptium.jpg#100  
RHO-Crystal-Structure-of-Bismuth.jpg#100  

Atom
  
  

Number of Protons
117  
1
83  
33

Number of Neutrons
167  
3
126  
19

Number of Electrons
117  
1
83  
33

Radius of an Atom
  
  

Atomic Radius
0.00 pm  
99+
156.00 pm  
31

Covalent Radius
0.00 pm  
99+
148.00 pm  
38

Van der Waals Radius
220.00 pm  
28
207.00 pm  
33

Atomic Weight
294.00 amu  
1
208.98 amu  
29

Atomic Volume
15.00 cm3/mol  
99+
21.30 cm3/mol  
23

Adjacent Atomic Numbers
  
  

Previous Element
No Previous Element  
Lead
  

Next Element
Polonium
  

Valence Electron Potential
2.20 (-eV)  
99+
41.90 (-eV)  
99+

Lattice Constant
330.25 pm  
99+
667.40 pm  
2

Lattice Angles
-  
-  

Lattice C/A Ratio
1.65  
12
1.86  
4

Mechanical

Density
  
  

Density At Room Temperature
7.10 g/cm3  
99+
9.78 g/cm3  
99+

Density When Liquid (at m.p.)
7.20 g/cm3  
99+
10.05 g/cm3  
99+

Tensile Strength
80.00 MPa  
29
32.00 MPa  
99+

Viscosity
0.00  
25
0.00  
29

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)  
24

Elasticity properties
  
  

Shear Modulus
25.00 GPa  
38
12.00 GPa  
99+

Bulk Modulus
0.00 GPa  
99+
31.00 GPa  
99+

Young's Modulus
12.40 GPa  
99+
32.00 GPa  
99+

Poisson Ratio
0.34  
10
0.33  
11

Other Mechanical Properties
-  
-  

Magnetic

Magnetic Characteristics
  
  

Specific Gravity
7.20  
99+
9.79  
99+

Magnetic Ordering
Paramagnetic  
Diamagnetic  

Permeability
0.00 H/m  
17
0.00 H/m  
20

Susceptibility
0.00  
24
0.00  
36

Electrical Properties
  
  

Electrical Property
-  
Semiconductor  

Resistivity
0.10 nΩ·m  
99+
1.29 nΩ·m  
99+

Electrical Conductivity
-  
0.01 106/cm Ω  
99+

Electron Affinity
50.00 kJ/mol  
26
91.20 kJ/mol  
13

Thermal

Specific Heat
0.14 J/(kg K)  
38
0.12 J/(kg K)  
99+

Molar Heat Capacity
27.20 J/mol·K  
24
25.52 J/mol·K  
99+

Thermal Conductivity
0.20 W/m·K  
99+
7.97 W/m·K  
99+

Critical Temperature
700.00 K  
99+
544.00 K  
99+

Thermal Expansion
7.10 µm/(m·K)  
99+
13.40 µm/(m·K)  
34

Enthalpy
  
  

Enthalpy of Vaporization
550.00 kJ/mol  
14
151.00 kJ/mol  
99+

Enthalpy of Fusion
-  
10.90 kJ/mol  
39

Enthalpy of Atomization
590.00 kJ/mol  
13
207.10 kJ/mol  
99+

Standard Molar Entropy
50.00 J/mol.K  
99+
56.70 J/mol.K  
32

Periodic Table >>
<< All

Compare Synthetic Metals

Synthetic Metals

Synthetic Metals


Compare Synthetic Metals