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Titanium Bismuth Comparison


Bismuth Titanium comparison


Periodic Table

Symbol
Ti  
Bi  

Group Number
4  
14
15  
3

Period Number
4  
6  

Block
d block  
p block  

Element Family
Transition Metal  
Post-​Transition  

CAS Number
7440326  
99+
7440699  
22

Space Group Name
P63/mmc  
C12/m1  

Space Group Number
194.00  
7
12.00  
15

Facts

Interesting Facts
  • The only metal which burns in Nitrogen is Titanium.
  • Titanium is also known as corrosion resistant metal.
  
  • 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
Found in Minerals, Mining  
Found in Minerals, Mining, Ores of Minerals  

History
  
  

Who Discovered
W. Gregor & J. Berzelius  
Claude François Geoffroy  

Discovery
In 1791  
In 1753  

Abundance
  
  

Abundance In Universe
0.00 %  
10
0.00 %  
26

Abundance In Sun
0.00 %  
9
0.00 %  
14

Abundance In Meteorites
0.05 %  
11
0.00 %  
99+

Abundance In Earth's Crust
0.66 %  
7
0.00 %  
99+

Abundance In Oceans
0.00 %  
15
0.00 %  
24

Abundance In Humans
0.57 %  
2
0.00 %  
24

Uses

Uses & Benefits
  • Its alloys are used in spacecraft, aircraft and ammunition industry.
  • Its pipes are used in distillation plants, submarines, hulls of big ships, etc.
  
  • 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
Aerospace Industry, Automobile Industry, Chemical Industry, Electrical Industry, Electronic Industry  
Automobile Industry, Chemical Industry, Electrical Industry, Electronic Industry  

Medical Uses
Dentistry, Surgical Instruments Manufacturing  
Pharmaceutical Industry  

Other Uses
Alloys, Jewellery, Sculptures, Statues  
Alloys  

Biological Properties
  
  

Toxicity
Non Toxic  
Low Toxic  

Present in Human Body
Yes  
Yes  

In Blood
0.05 Blood/mg dm-3  
16
0.02 Blood/mg dm-3  
20

In Bone
0.60 p.p.m.  
21
0.20 p.p.m.  
27

Physical

Melting Point
1,660.00 °C  
18
271.30 °C  
99+

Boiling Point
3,287.00 °C  
23
1,560.00 °C  
99+

Appearance
  
  

Physical State
Solid  
Solid  

Color
Silvery Gray-White  
Silver  

Luster
Metallic  
Metallic  

Hardness
  
  

Mohs Hardness
6.00  
6
2.25  
16

Brinell Hardness
716.00 MPa  
16
70.00 MPa  
99+

Vickers Hardness
830.00 MPa  
21
30.00 MPa  
99+

Speed of Sound
5,090.00 m/s  
13
1,790.00 m/s  
99+

Optical Properties
  
  

Refractive Index
2.40  
7
2.50  
5

Reflectivity
56.00 %  
26
70.00 %  
13

Allotropes
No  
No  

α Allotropes
-  
-  

β Allotropes
-  
-  

γ Allotropes
-  
-  

Chemical

Chemical Formula
Ti  
Bi  

Isotopes
  
  

Known Isotopes
23  
16
33  
6

Electronegativity
  
  

Pauling Electronegativity
1.54  
27
2.02  
7

Sanderson Electronegativity
1.09  
39
2.34  
3

Allred Rochow Electronegativity
1.32  
24
1.67  
7

Mulliken-Jaffe Electronegativity
1.54  
24
2.15  
8

Allen Electronegativity
1.38  
36
2.01  
5

Electropositivity
  
  

Pauling Electropositivity
2.46  
28
1.98  
99+

Ionization Energies
  
  

1st Energy Level
658.80 kJ/mol  
39
703.00 kJ/mol  
35

2nd Energy Level
1,309.80 kJ/mol  
99+
1,610.00 kJ/mol  
34

3rd Energy Level
2,652.50 kJ/mol  
99+
2,466.00 kJ/mol  
99+

4th Energy Level
4,174.60 kJ/mol  
99+
4,370.00 kJ/mol  
38

5th Energy Level
9,581.00 kJ/mol  
5
5,400.00 kJ/mol  
99+

6th Energy Level
11,533.00 kJ/mol  
8
8,520.00 kJ/mol  
29

7th Energy level
13,590.00 kJ/mol  
6
7,030.00 kJ/mol  
99+

8th Energy Level
16,440.00 kJ/mol  
8
7,030.00 kJ/mol  
37

9th Energy Level
18,530.00 kJ/mol  
11
7,030.00 kJ/mol  
34

10th Energy Level
20,833.00 kJ/mol  
15
7,030.00 kJ/mol  
38

11th Energy Level
25,575.00 kJ/mol  
14
7,030.00 kJ/mol  
36

12th Energy Level
28,125.00 kJ/mol  
37
7,030.00 kJ/mol  
99+

13th Energy Level
76,015.00 kJ/mol  
1
7,030.00 kJ/mol  
32

14th Energy Level
83,280.00 kJ/mol  
2
7,030.00 kJ/mol  
22

15th Energy Level
90,880.00 kJ/mol  
4
70,300.00 kJ/mol  
28

16th Energy Level
100,700.00 kJ/mol  
4
70,300.00 kJ/mol  
23

17th Energy Level
109,100.00 kJ/mol  
5
703.00 kJ/mol  
99+

18th Energy Level
117,800.00 kJ/mol  
6
7,030.00 kJ/mol  
34

19th Energy Level
129,900.00 kJ/mol  
7
703.00 kJ/mol  
40

20th Energy Level
137,530.00 kJ/mol  
9
703.00 kJ/mol  
34

21st Energy Level
658.80 kJ/mol  
99+
7,030.00 kJ/mol  
12

22nd Energy Level
658.00 kJ/mol  
31
703.00 kJ/mol  
28

23rd Energy Level
658.80 kJ/mol  
99+
7,030.00 kJ/mol  
10

24th Energy Level
658.80 kJ/mol  
30
703.00 kJ/mol  
27

25th Energy Level
658.80 kJ/mol  
32
703.00 kJ/mol  
29

26th Energy Level
658.80 kJ/mol  
31
703.00 kJ/mol  
28

27th Energy Level
658.80 kJ/mol  
32
703.00 kJ/mol  
29

28th Energy Level
658.80 kJ/mol  
37
703.00 kJ/mol  
34

29th Energy Level
658.80 kJ/mol  
38
703.00 kJ/mol  
35

30th Energy Level
658.80 kJ/mol  
34
703.00 kJ/mol  
29

Electrochemical Equivalent
0.45 g/amp-hr  
99+
2.60 g/amp-hr  
23

Electron Work Function
4.33 eV  
24
4.22 eV  
29

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

Atomic

Atomic Number
22  
99+
83  
33

Electron Configuration
[Ar] 3d2 4s2  
[Xe] 4f14 5d10 6s2 6p3  

Crystal Structure
Hexagonal Close Packed (HCP)  
Rhombohedral (RHO)  

Crystal Lattice
HCP-Crystal-Structure-of-Titanium.jpg#100  
RHO-Crystal-Structure-of-Bismuth.jpg#100  

Atom
  
  

Number of Protons
22  
99+
83  
33

Number of Neutrons
26  
99+
126  
19

Number of Electrons
22  
99+
83  
33

Radius of an Atom
  
  

Atomic Radius
147.00 pm  
36
156.00 pm  
31

Covalent Radius
160.00 pm  
32
148.00 pm  
38

Van der Waals Radius
200.00 pm  
35
207.00 pm  
33

Atomic Weight
47.87 amu  
99+
208.98 amu  
29

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

Adjacent Atomic Numbers
  
  

Previous Element
Scandium
  
Lead
  

Next Element
Vanadium
  
Polonium
  

Valence Electron Potential
95.20 (-eV)  
10
41.90 (-eV)  
99+

Lattice Constant
295.08 pm  
99+
667.40 pm  
2

Lattice Angles
π/2, π/2, 2 π/3  
-  

Lattice C/A Ratio
1.59  
30
1.86  
4

Mechanical

Density
  
  

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

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

Tensile Strength
434.00 MPa  
10
32.00 MPa  
99+

Viscosity
0.00  
22
0.00  
29

Vapor Pressure
  
  

Vapor Pressure at 1000 K
0.00 (Pa)  
37
0.00 (Pa)  
22

Vapor Pressure at 2000 K
0.98 (Pa)  
14
0.00 (Pa)  
24

Elasticity properties
  
  

Shear Modulus
44.00 GPa  
17
12.00 GPa  
99+

Bulk Modulus
110.00 GPa  
15
31.00 GPa  
99+

Young's Modulus
116.00 GPa  
20
32.00 GPa  
99+

Poisson Ratio
0.32  
12
0.33  
11

Other Mechanical Properties
Ductile  
-  

Magnetic

Magnetic Characteristics
  
  

Specific Gravity
4.51  
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
Poor Conductor  
Semiconductor  

Resistivity
420.00 nΩ·m  
12
1.29 nΩ·m  
99+

Electrical Conductivity
0.02 106/cm Ω  
99+
0.01 106/cm Ω  
99+

Electron Affinity
7.60 kJ/mol  
99+
91.20 kJ/mol  
13

Thermal

Specific Heat
0.52 J/(kg K)  
9
0.12 J/(kg K)  
99+

Molar Heat Capacity
25.06 J/mol·K  
99+
25.52 J/mol·K  
99+

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

Critical Temperature
1,941.00 K  
21
544.00 K  
99+

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

Enthalpy
  
  

Enthalpy of Vaporization
429.00 kJ/mol  
20
151.00 kJ/mol  
99+

Enthalpy of Fusion
15.48 kJ/mol  
19
10.90 kJ/mol  
39

Enthalpy of Atomization
468.60 kJ/mol  
20
207.10 kJ/mol  
99+

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

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