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Titanium vs Meitnerium


Meitnerium vs Titanium


Periodic Table

Symbol
Ti  
Mt  

Group Number
4  
14
9  
9

Period Number
4  
7  

Block
d block  
d block  

Element Family
Transition Metal  
Probably Transition  

CAS Number
7440326  
99+
54038016  
10

Space Group Name
P63/mmc  
-  

Space Group Number
194.00  
7
166.00  
9

Facts

Interesting Facts
  • The only metal which burns in Nitrogen is Titanium.
  • Titanium is also known as corrosion resistant metal.
  
Meitnerium is named after Lise Meitner, an Austrian physicist.  

Sources
Found in Minerals, Mining  
Bombarding Bi209 with Accelerated Nuclei of Fe58, Synthetically Produced  

History
  
  

Who Discovered
W. Gregor & J. Berzelius  
Gesellschaft für Schwerionenforschung  

Discovery
In 1791  
In 1982  

Abundance
  
  

Abundance In Universe
0.00 %  
10
0.00 %  
40

Abundance In Sun
0.00 %  
9
-  

Abundance In Meteorites
0.05 %  
11
0.00 %  
99+

Abundance In Earth's Crust
0.66 %  
7
-  

Abundance In Oceans
0.00 %  
15
-  

Abundance In Humans
0.57 %  
2
-  

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.
  
  • Currently known uses of Meitnerium metal are limited to research purpose only.
  

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

Medical Uses
Dentistry, Surgical Instruments Manufacturing  
-  

Other Uses
Alloys, Jewellery, Sculptures, Statues  
-  

Biological Properties
  
  

Toxicity
Non Toxic  
-  

Present in Human Body
Yes  
No  

In Blood
0.05 Blood/mg dm-3  
16
0.00 Blood/mg dm-3  
40

In Bone
0.60 p.p.m.  
21
0.00 p.p.m.  
99+

Physical

Melting Point
1,660.00 °C  
18
-  

Boiling Point
3,287.00 °C  
23
0.00 °C  
99+

Appearance
  
  

Physical State
Solid  
Solid  

Color
Silvery Gray-White  
-  

Luster
Metallic  
Unknown Luster  

Hardness
  
  

Mohs Hardness
6.00  
6
-  

Brinell Hardness
716.00 MPa  
16
400.00 MPa  
34

Vickers Hardness
830.00 MPa  
21
350.00 MPa  
99+

Speed of Sound
5,090.00 m/s  
13
3,200.00 m/s  
35

Optical Properties
  
  

Refractive Index
2.40  
7
1.30  
99+

Reflectivity
56.00 %  
26
68.00 %  
15

Allotropes
No  
No  

α Allotropes
-  
-  

β Allotropes
-  
-  

γ Allotropes
-  
-  

Chemical

Chemical Formula
Ti  
Mt  

Isotopes
  
  

Known Isotopes
23  
16
4  
33

Electronegativity
  
  

Pauling Electronegativity
1.54  
27
1.30  
33

Sanderson Electronegativity
1.09  
39
1.90  
13

Allred Rochow Electronegativity
1.32  
24
1.30  
25

Mulliken-Jaffe Electronegativity
1.54  
24
1.30  
33

Allen Electronegativity
1.38  
36
1.30  
40

Electropositivity
  
  

Pauling Electropositivity
2.46  
28
2.00  
99+

Ionization Energies
  
  

1st Energy Level
658.80 kJ/mol  
39
800.80 kJ/mol  
15

2nd Energy Level
1,309.80 kJ/mol  
99+
1,823.60 kJ/mol  
18

3rd Energy Level
2,652.50 kJ/mol  
99+
2,904.20 kJ/mol  
31

4th Energy Level
4,174.60 kJ/mol  
99+
3,859.40 kJ/mol  
99+

5th Energy Level
9,581.00 kJ/mol  
5
4,920.80 kJ/mol  
99+

6th Energy Level
11,533.00 kJ/mol  
8
8,000.00 kJ/mol  
34

7th Energy level
13,590.00 kJ/mol  
6
8,000.00 kJ/mol  
28

8th Energy Level
16,440.00 kJ/mol  
8
8,000.00 kJ/mol  
28

9th Energy Level
18,530.00 kJ/mol  
11
6,700.00 kJ/mol  
36

10th Energy Level
20,833.00 kJ/mol  
15
5,800.00 kJ/mol  
99+

11th Energy Level
25,575.00 kJ/mol  
14
6,300.00 kJ/mol  
99+

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

13th Energy Level
76,015.00 kJ/mol  
1
8,000.00 kJ/mol  
20

14th Energy Level
83,280.00 kJ/mol  
2
1,156.00 kJ/mol  
99+

15th Energy Level
90,880.00 kJ/mol  
4
80,000.00 kJ/mol  
17

16th Energy Level
100,700.00 kJ/mol  
4
58,700.00 kJ/mol  
39

17th Energy Level
109,100.00 kJ/mol  
5
1,110.00 kJ/mol  
20

18th Energy Level
117,800.00 kJ/mol  
6
8,000.00 kJ/mol  
23

19th Energy Level
129,900.00 kJ/mol  
7
1,110.00 kJ/mol  
17

20th Energy Level
137,530.00 kJ/mol  
9
850.00 kJ/mol  
18

21st Energy Level
658.80 kJ/mol  
99+
800.00 kJ/mol  
99+

22nd Energy Level
658.00 kJ/mol  
31
380.00 kJ/mol  
99+

23rd Energy Level
658.80 kJ/mol  
99+
8,000.00 kJ/mol  
9

24th Energy Level
658.80 kJ/mol  
30
565.60 kJ/mol  
99+

25th Energy Level
658.80 kJ/mol  
32
800.00 kJ/mol  
13

26th Energy Level
658.80 kJ/mol  
31
800.00 kJ/mol  
13

27th Energy Level
658.80 kJ/mol  
32
800.00 kJ/mol  
12

28th Energy Level
658.80 kJ/mol  
37
800.00 kJ/mol  
18

29th Energy Level
658.80 kJ/mol  
38
800.00 kJ/mol  
18

30th Energy Level
658.80 kJ/mol  
34
800.00 kJ/mol  
13

Electrochemical Equivalent
0.45 g/amp-hr  
99+
3.00 g/amp-hr  
21

Electron Work Function
4.33 eV  
24
4.90 eV  
12

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

Atomic

Atomic Number
22  
99+
109  
9

Electron Configuration
[Ar] 3d2 4s2  
[Rn] 5f14 6d7 7s2  

Crystal Structure
Hexagonal Close Packed (HCP)  
Face Centered Cubic (FCC)  

Crystal Lattice
HCP-Crystal-Structure-of-Titanium.jpg#100  
FCC-Crystal-Structure-of-Meitnerium.jpg#100  

Atom
  
  

Number of Protons
22  
99+
109  
9

Number of Neutrons
26  
99+
157  
8

Number of Electrons
22  
99+
109  
9

Radius of an Atom
  
  

Atomic Radius
147.00 pm  
36
122.00 pm  
99+

Covalent Radius
160.00 pm  
32
129.00 pm  
99+

Van der Waals Radius
200.00 pm  
35
260.00 pm  
9

Atomic Weight
47.87 amu  
99+
278.00 amu  
7

Atomic Volume
10.64 cm3/mol  
99+
20.20 cm3/mol  
30

Adjacent Atomic Numbers
  
  

Previous Element
Scandium
  
Hassium
  

Next Element
Vanadium
  

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

Lattice Constant
295.08 pm  
99+
0.00 pm  
99+

Lattice Angles
π/2, π/2, 2 π/3  
-  

Lattice C/A Ratio
1.59  
30
1.59  
27

Mechanical

Density
  
  

Density At Room Temperature
4.51 g/cm3  
99+
37.40 g/cm3  
2

Density When Liquid (at m.p.)
4.11 g/cm3  
99+
37.40 g/cm3  
2

Tensile Strength
434.00 MPa  
10
80.00 MPa  
29

Viscosity
0.00  
22
0.00  
25

Vapor Pressure
  
  

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

Vapor Pressure at 2000 K
0.98 (Pa)  
14
0.00 (Pa)  
37

Elasticity properties
  
  

Shear Modulus
44.00 GPa  
17
35.00 GPa  
21

Bulk Modulus
110.00 GPa  
15
0.00 GPa  
99+

Young's Modulus
116.00 GPa  
20
13.50 GPa  
99+

Poisson Ratio
0.32  
12
0.25  
24

Other Mechanical Properties
Ductile  
-  

Magnetic

Magnetic Characteristics
  
  

Specific Gravity
4.51  
99+
37.40  
4

Magnetic Ordering
Paramagnetic  
Paramagnetic  

Permeability
0.00 H/m  
17
0.00 H/m  
12

Susceptibility
0.00  
24
0.00  
24

Electrical Properties
  
  

Electrical Property
Poor Conductor  
-  

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

Electrical Conductivity
0.02 106/cm Ω  
99+
0.00 106/cm Ω  
99+

Electron Affinity
7.60 kJ/mol  
99+
50.00 kJ/mol  
26

Thermal

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

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

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

Critical Temperature
1,941.00 K  
21
1,323.00 K  
99+

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

Enthalpy
  
  

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

Enthalpy of Fusion
15.48 kJ/mol  
19
-  

Enthalpy of Atomization
468.60 kJ/mol  
20
350.20 kJ/mol  
37

Standard Molar Entropy
27.30 J/mol.K  
99+
63.80 J/mol.K  
22

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