Home
 Compare Metals

Titanium vs Magnesium

Titanium
Magnesium
Magnesium vs Titanium


Periodic Table
Symbol
Ti  
Mg  
Group Number
4  
14
2  
16
Period Number
4  
3  
Block
d block  
s block  
Element Family
Transition Metal  
Alkaline Earth  
CAS Number
7440326  
99+
7439954  
99+
Space Group Name
P63/mmc  
P63/mmc  
Space Group Number
194.00  
7
194.00  
7
Facts
Interesting Facts
  • The only metal which burns in Nitrogen is Titanium.
  • Titanium is also known as corrosion resistant metal.
  
  • Magnesium ions are present in every chlorophyll of every green plant .
  • Controlling Magnesium fire by pouring water on it will result in explosions.
  
Sources
Found in Minerals, Mining  
By Electrolysis Process, In Ocean, Mining  
History
  
  
Who Discovered
W. Gregor & J. Berzelius  
Joseph Black  
Discovery
In 1791  
In 1755  
Abundance
  
  
Abundance In Universe
0.00 %  
10
0.06 %  
3
Abundance In Sun
0.00 %  
9
0.07 %  
2
Abundance In Meteorites
0.05 %  
11
12.00 %  
2
Abundance In Earth's Crust
0.66 %  
7
2.90 %  
4
Abundance In Oceans
0.00 %  
15
0.13 %  
2
Abundance In Humans
0.57 %  
2
0.03 %  
5
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.
  
  • Magnesium aluminum alloy improves the mechanical strength and welding characteristics and hence it is used in aeroplane and car manufacturing.
  • It is also used to remove sulfur from the molten iron and steel.
  
Industrial Uses
Aerospace Industry, Automobile Industry, Chemical Industry, Electrical Industry, Electronic Industry  
Aerospace Industry, Ammunition Industry, Automobile Industry, Chemical Industry, Pharmaceutical Industry  
Medical Uses
Dentistry, Surgical Instruments Manufacturing  
-  
Other Uses
Alloys, Jewellery, Sculptures, Statues  
Surgical Instruments Manufacturing  
Biological Properties
  
  
Toxicity
Non Toxic  
Non Toxic  
Present in Human Body
Yes  
Yes  
In Blood
0.05 Blood/mg dm-3  
16
37.80 Blood/mg dm-3  
5
In Bone
0.60 p.p.m.  
21
1,800.00 p.p.m.  
4
Physical
Melting Point
1,660.00 °C  
18
650.00 °C  
99+
Boiling Point
3,287.00 °C  
23
1,107.00 °C  
99+
Appearance
  
  
Physical State
Solid  
Solid  
Color
Silvery Gray-White  
Gray  
Luster
Metallic  
-  
Hardness
  
  
Mohs Hardness
6.00  
6
2.50  
15
Brinell Hardness
716.00 MPa  
16
260.00 MPa  
99+
Vickers Hardness
830.00 MPa  
21
260.00 MPa  
99+
Speed of Sound
5,090.00 m/s  
13
4,940.00 m/s  
15
Optical Properties
  
  
Refractive Index
2.40  
7
1.49  
37
Reflectivity
56.00 %  
26
74.00 %  
9
Allotropes
No  
No  
α Allotropes
-  
-  
β Allotropes
-  
-  
γ Allotropes
-  
-  
Chemical
Chemical Formula
Ti  
Mg  
Isotopes
  
  
Known Isotopes
23  
16
15  
24
Electronegativity
  
  
Pauling Electronegativity
1.54  
27
1.31  
32
Sanderson Electronegativity
1.09  
39
1.32  
24
Allred Rochow Electronegativity
1.32  
24
1.23  
26
Mulliken-Jaffe Electronegativity
1.54  
24
1.37  
30
Allen Electronegativity
1.38  
36
1.29  
99+
Electropositivity
  
  
Pauling Electropositivity
2.46  
28
2.69  
23
Ionization Energies
  
  
1st Energy Level
658.80 kJ/mol  
39
737.70 kJ/mol  
24
2nd Energy Level
1,309.80 kJ/mol  
99+
1,450.70 kJ/mol  
99+
3rd Energy Level
2,652.50 kJ/mol  
99+
7,732.70 kJ/mol  
5
4th Energy Level
4,174.60 kJ/mol  
99+
10,542.50 kJ/mol  
4
5th Energy Level
9,581.00 kJ/mol  
5
13,630.00 kJ/mol  
3
6th Energy Level
11,533.00 kJ/mol  
8
18,020.00 kJ/mol  
3
7th Energy level
13,590.00 kJ/mol  
6
21,711.00 kJ/mol  
3
8th Energy Level
16,440.00 kJ/mol  
8
25,661.00 kJ/mol  
3
9th Energy Level
18,530.00 kJ/mol  
11
31,653.00 kJ/mol  
3
10th Energy Level
20,833.00 kJ/mol  
15
35,458.00 kJ/mol  
5
11th Energy Level
25,575.00 kJ/mol  
14
169,988.00 kJ/mol  
1
12th Energy Level
28,125.00 kJ/mol  
37
189,368.00 kJ/mol  
1
13th Energy Level
76,015.00 kJ/mol  
1
7,370.00 kJ/mol  
24
14th Energy Level
83,280.00 kJ/mol  
2
737.70 kJ/mol  
99+
15th Energy Level
90,880.00 kJ/mol  
4
73,700.00 kJ/mol  
21
16th Energy Level
100,700.00 kJ/mol  
4
73,770.00 kJ/mol  
16
17th Energy Level
109,100.00 kJ/mol  
5
737.70 kJ/mol  
37
18th Energy Level
117,800.00 kJ/mol  
6
7,370.00 kJ/mol  
27
19th Energy Level
129,900.00 kJ/mol  
7
737.70 kJ/mol  
34
20th Energy Level
137,530.00 kJ/mol  
9
737.00 kJ/mol  
28
21st Energy Level
658.80 kJ/mol  
99+
737.70 kJ/mol  
99+
22nd Energy Level
658.00 kJ/mol  
31
738.00 kJ/mol  
22
23rd Energy Level
658.80 kJ/mol  
99+
737.70 kJ/mol  
99+
24th Energy Level
658.80 kJ/mol  
30
737.70 kJ/mol  
20
25th Energy Level
658.80 kJ/mol  
32
737.70 kJ/mol  
20
26th Energy Level
658.80 kJ/mol  
31
737.70 kJ/mol  
20
27th Energy Level
658.80 kJ/mol  
32
737.70 kJ/mol  
19
28th Energy Level
658.80 kJ/mol  
37
737.70 kJ/mol  
25
29th Energy Level
658.80 kJ/mol  
38
737.70 kJ/mol  
26
30th Energy Level
658.80 kJ/mol  
34
737.70 kJ/mol  
20
Electrochemical Equivalent
0.45 g/amp-hr  
99+
0.45 g/amp-hr  
99+
Electron Work Function
4.33 eV  
24
3.66 eV  
40
Other Chemical Properties
Chemical Stability, Ionization  
Corrosion, Highly Inflammable, Ionization, Solubility  
Atomic
Atomic Number
22  
99+
12  
99+
Electron Configuration
[Ar] 3d2 4s2  
[Ne] 3s2  
Crystal Structure
Hexagonal Close Packed (HCP)  
Hexagonal Close Packed (HCP)  
Crystal Lattice
HCP-Crystal-Structure-of-Titanium.jpg#100  
HCP-Crystal-Structure-of-Magnesium.jpg#100  
Atom
  
  
Number of Protons
22  
99+
12  
99+
Number of Neutrons
26  
99+
12  
99+
Number of Electrons
22  
99+
12  
99+
Radius of an Atom
  
  
Atomic Radius
147.00 pm  
36
160.00 pm  
29
Covalent Radius
160.00 pm  
32
141.00 pm  
99+
Van der Waals Radius
200.00 pm  
35
173.00 pm  
99+
Atomic Weight
47.87 amu  
99+
24.31 amu  
99+
Atomic Volume
10.64 cm3/mol  
99+
13.97 cm3/mol  
99+
Adjacent Atomic Numbers
  
  
Previous Element
Scandium
  
Sodium
  
Next Element
Vanadium
  
Aluminium
  
Valence Electron Potential
95.20 (-eV)  
10
40.00 (-eV)  
99+
Lattice Constant
295.08 pm  
99+
320.94 pm  
99+
Lattice Angles
π/2, π/2, 2 π/3  
π/2, π/2, 2 π/3  
Lattice C/A Ratio
1.59  
30
1.62  
15
Mechanical
Density
  
  
Density At Room Temperature
4.51 g/cm3  
99+
1.74 g/cm3  
99+
Density When Liquid (at m.p.)
4.11 g/cm3  
99+
1.58 g/cm3  
99+
Tensile Strength
434.00 MPa  
10
150.00 MPa  
25
Viscosity
0.00  
22
0.00  
24
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)  
30
Elasticity properties
  
  
Shear Modulus
44.00 GPa  
17
17.00 GPa  
99+
Bulk Modulus
110.00 GPa  
15
45.00 GPa  
29
Young's Modulus
116.00 GPa  
20
45.00 GPa  
99+
Poisson Ratio
0.32  
12
0.29  
15
Other Mechanical Properties
Ductile  
-  
Magnetic
Magnetic Characteristics
  
  
Specific Gravity
4.51  
99+
1.74  
99+
Magnetic Ordering
Paramagnetic  
Paramagnetic  
Permeability
0.00 H/m  
17
0.00 H/m  
8
Susceptibility
0.00  
24
0.00  
33
Electrical Properties
  
  
Electrical Property
Poor Conductor  
Conductor  
Resistivity
420.00 nΩ·m  
12
43.90 nΩ·m  
99+
Electrical Conductivity
0.02 106/cm Ω  
99+
0.23 106/cm Ω  
7
Electron Affinity
7.60 kJ/mol  
99+
0.00 kJ/mol  
99+
Thermal
Specific Heat
0.52 J/(kg K)  
9
1.02 J/(kg K)  
4
Molar Heat Capacity
25.06 J/mol·K  
99+
24.87 J/mol·K  
99+
Thermal Conductivity
21.90 W/m·K  
99+
156.00 W/m·K  
8
Critical Temperature
1,941.00 K  
21
923.00 K  
99+
Thermal Expansion
8.60 µm/(m·K)  
99+
24.80 µm/(m·K)  
15
Enthalpy
  
  
Enthalpy of Vaporization
429.00 kJ/mol  
20
128.70 kJ/mol  
99+
Enthalpy of Fusion
15.48 kJ/mol  
19
8.95 kJ/mol  
99+
Enthalpy of Atomization
468.60 kJ/mol  
20
148.50 kJ/mol  
99+
Standard Molar Entropy
27.30 J/mol.K  
99+
32.70 J/mol.K  
99+
Periodic Table >>
<< All

Compare Transition Metals

Transition Metals

Transition Metals

» More Transition Metals

Compare Transition Metals

» More Compare Transition Metals
Home | About | Contact | Disclaimer | Terms of use
© A softusvista inc. venture!