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Zinc Titanium Comparison


Titanium Zinc comparison


Periodic Table

Symbol
Zn   
Ti   

Group Number
12   
6
4   
14

Period Number
4   
4   

Block
d block   
d block   

Element Family
Transition Metal   
Transition Metal   

CAS Number
7440666   
24
7440326   
99+

Space Group Name
P63/mmc   
P63/mmc   

Space Group Number
194.00   
5
194.00   
5

Facts

Interesting Facts
  • Zinc metal found (obtain) in many forms like granules, foil, dust and in a powder form.
  • The leading producers of Zinc metal are Australia, Canada, China, U.S.A and Peru.
  
  • The only metal which burns in Nitrogen is Titanium.
  • Titanium is also known as corrosion resistant metal.
  

Sources
Earth's crust, Found in Minerals, Mining, Ores of Minerals   
Found in Minerals, Mining   

History
  
  

Who Discovered
Indian metallurgists   
W. Gregor & J. Berzelius   

Discovery
Before 1000 BCE   
In 1791   

Abundance
  
  

Abundance In Universe
3 * 10-5 %   
11
3 * 10-4 %   
9

Abundance In Sun
~0.0002 %   
10
~0.0004 %   
9

Abundance In Meteorites
0.02 %   
12
0.05 %   
11

Abundance In Earth's Crust
0.01 %   
16
0.66 %   
7

Abundance In Oceans
0.00 %   
10
0.00 %   
15

Abundance In Humans
0.00 %   
6
Not Available   

Uses

Uses & Benefits
  • It is mainly used for Galvanizing other metals.
  • It is also used for manufacturing die-casting and it is very essential for automobile industry.
  
  • Its alloys are used in spacecraft, aircraft and ammunition industry.
  • Its pipes are used in distillation plants, submarines, hulls of big ships, etc.
  

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

Medical Uses
Pharmaceutical Industry   
Dentistry, Surgical Instruments Manufacturing   

Other Uses
Alloys   
Alloys, Jewellery, Sculptures, Statues   

Biological Properties
  
  

Toxicity
Highly Toxic   
Non Toxic   

Present in Human Body
Yes   
Yes   

In Blood
7.00 Blood/mg dm-3   
6
0.05 Blood/mg dm-3   
16

In Bone
170.00 p.p.m.   
6
Not Available   

Physical Properties

Melting Point
419.58 °C   
99+
1,660.00 °C   
18

Boiling Point
907.00 °C   
99+
3,287.00 °C   
22

Appearance
  
  

Physical State
Solid   
Solid   

Color
Silvery Gray   
Silvery Gray-White   

Luster
Metallic   
Metallic   

Hardness
  
  

Mohs Hardness
2.50   
14
6.00   
6

Brinell Hardness
327.00 MPa   
32
716.00 MPa   
15

Vickers Hardness
Not Available   
830.00 MPa   
14

Speed of Sound
3,850.00 m/s   
18
5,090.00 m/s   
9

Optical Properties
  
  

Refractive Index
1.00   
2
Not Available   

Reflectivity
80.00 %   
5
Not Available   

Allotropes
No   
No   

α Allotropes
Not Available   
Not Available   

β Allotropes
Not Available   
Not Available   

γ Allotropes
Not Available   
Not Available   

Chemical Properties

Chemical Formula
Zn   
Ti   

Isotopes
  
  

Known Isotopes
25   
14
23   
16

Electronegativity
  
  

Pauling Electronegativity
1.65   
19
1.54   
26

Sanderson Electronegativity
2.23   
6
1.09   
20

Allred Rochow Electronegativity
1.66   
7
1.32   
23

Mulliken-Jaffe Electronegativity
1.65   
11
Not Available   

Allen Electronegativity
1.59   
22
1.38   
32

Electropositivity
  
  

Pauling Electropositivity
2.35   
35
2.46   
28

Ionization Energies
  
  

1st Energy Level
906.40 kJ/mol   
6
658.80 kJ/mol   
39

2nd Energy Level
1,733.30 kJ/mol   
27
1,309.80 kJ/mol   
99+

3rd Energy Level
3,833.00 kJ/mol   
12
2,652.50 kJ/mol   
99+

4th Energy Level
5,731.00 kJ/mol   
11
4,174.60 kJ/mol   
32

5th Energy Level
7,970.00 kJ/mol   
9
9,581.00 kJ/mol   
5

6th Energy Level
10,400.00 kJ/mol   
9
11,533.00 kJ/mol   
6

7th Energy level
12,900.00 kJ/mol   
9
13,590.00 kJ/mol   
6

8th Energy Level
16,800.00 kJ/mol   
6
16,440.00 kJ/mol   
8

9th Energy Level
19,600.00 kJ/mol   
8
18,530.00 kJ/mol   
11

10th Energy Level
23,000.00 kJ/mol   
10
20,833.00 kJ/mol   
15

11th Energy Level
26,400.00 kJ/mol   
11
25,575.00 kJ/mol   
14

12th Energy Level
29,990.00 kJ/mol   
11
28,125.00 kJ/mol   
14

13th Energy Level
40,490.00 kJ/mol   
5
76,015.00 kJ/mol   
1

14th Energy Level
43,800.00 kJ/mol   
6
83,280.00 kJ/mol   
2

15th Energy Level
47,300.00 kJ/mol   
8
90,880.00 kJ/mol   
3

16th Energy Level
52,300.00 kJ/mol   
9
100,700.00 kJ/mol   
4

17th Energy Level
55,900.00 kJ/mol   
10
109,100.00 kJ/mol   
5

18th Energy Level
59,700.00 kJ/mol   
11
117,800.00 kJ/mol   
6

19th Energy Level
67,300.00 kJ/mol   
10
129,900.00 kJ/mol   
7

20th Energy Level
171,200.00 kJ/mol   
1
137,530.00 kJ/mol   
9

21st Energy Level
179,100.00 kJ/mol   
1
Not Available   

Electrochemical Equivalent
1.22 g/amp-hr   
99+
0.45 g/amp-hr   
99+

Electron Work Function
4.33 eV   
17
4.33 eV   
17

Other Chemical Properties
Anti Corrosion, Chemical Stability, Ionization, Radioactive Isotopes   
Chemical Stability, Ionization   

Atomic Properties

Atomic Number
30   
99+
22   
99+

Electron Configuration
[Ar] 3d10 4s2   
[Ar] 3d2 4s2   

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

Crystal Lattice
HCP-Crystal-Structure-of-Zinc.jpg#100   
HCP-Crystal-Structure-of-Titanium.jpg#100   

Atom
  
  

Number of Protons
30   
99+
22   
99+

Number of Neutrons
35   
99+
26   
99+

Number of Electrons
30   
99+
22   
99+

Radius of an Atom
  
  

Atomic Radius
134.00 pm   
99+
147.00 pm   
34

Covalent Radius
122.00 pm   
99+
160.00 pm   
30

Van der Waals Radius
139.00 pm   
99+
200.00 pm   
28

Atomic Weight
65.38 amu   
99+
47.87 amu   
99+

Atomic Volume
9.20 cm3/mol   
99+
10.64 cm3/mol   
99+

Adjacent Atomic Numbers
  
  

Previous Element
Copper
  
Scandium
  

Next Element
Gallium
  
Vanadium
  

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

Lattice Constant
266.49 pm   
99+
295.08 pm   
99+

Lattice Angles
π/2, π/2, 2 π/3   
π/2, π/2, 2 π/3   

Lattice C/A Ratio
Not Available   
Not Available   

Mechanical Properties

Density
  
  

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

Density When Liquid (at m.p.)
6.57 g/cm3   
37
4.11 g/cm3   
99+

Tensile Strength
Not Available   
434.00 MPa   
9

Viscosity
Not Available   
Not Available   

Vapor Pressure
  
  

Vapor Pressure at 2000 K
Not Available   
0.98 (Pa)   
14

Elasticity properties
  
  

Shear Modulus
43.00 GPa   
18
44.00 GPa   
17

Bulk Modulus
70.00 GPa   
19
110.00 GPa   
15

Young's Modulus
108.00 GPa   
19
116.00 GPa   
18

Poisson Ratio
0.25   
24
0.32   
12

Other Mechanical Properties
NA   
Ductile   

Magnetic Properties

Magnetic Characteristics
  
  

Specific Gravity
6.90   
99+
4.51   
99+

Magnetic Ordering
Diamagnetic   
Paramagnetic   

Electrical Properties
  
  

Electrical Property
Conductor   
Poor Conductor   

Resistivity
59.00 nΩ·m   
40
420.00 nΩ·m   
12

Electrical Conductivity
0.17 106/cm Ω   
12
0.02 106/cm Ω   
99+

Electron Affinity
0.00 kJ/mol   
40
7.60 kJ/mol   
37

Thermal Properties

Specific Heat
0.39 J/(kg K)   
14
0.52 J/(kg K)   
9

Molar Heat Capacity
25.47 J/mol·K   
39
25.06 J/mol·K   
99+

Thermal Conductivity
116.00 W/m·K   
14
21.90 W/m·K   
99+

Critical Temperature
Not Available   
Not Available   

Thermal Expansion
30.20 µm/(m·K)   
11
8.60 µm/(m·K)   
99+

Enthalpy
  
  

Enthalpy of Vaporization
7.32 kJ/mol   
99+
429.00 kJ/mol   
15

Enthalpy of Fusion
7.32 kJ/mol   
99+
15.48 kJ/mol   
19

Enthalpy of Atomization
129.70 kJ/mol   
99+
468.60 kJ/mol   
15

Standard Molar Entropy
41.60 J/mol.K   
36
27.30 J/mol.K   
99+

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