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Iron Yttrium Comparison

Iron
Yttrium
Yttrium Iron comparison


Periodic Table
Symbol
Fe  
Y  
Group Number
8  
10
3  
15
Period Number
4  
5  
Block
d block  
d block  
Element Family
Transition Metal  
Transition Metal  
CAS Number
7439896  
99+
7440655  
25
Space Group Name
Im_ 3m  
P63/mmc  
Space Group Number
229.00  
2
194.00  
7
Facts
Interesting Facts
  • Iron is not always magnetic in nature, its allotrope are ferromagnetic and the B allotrope is nonmagnetic.
  • The blood consists Iron in hemoglobin molecules to transfer Oxygen in the body.
  
  • Yttrium Metal is highly toxic.
  • Yttrium Metal is highly reactive in nature hence not found free in nature.
  
Sources
Earth's crust, Found in Minerals  
Found in Minerals, Mining, Ores of Minerals  
History
  
  
Who Discovered
-  
Johan Gadolin  
Discovery
Before 5000 BC  
In 1794  
Abundance
  
  
Abundance In Universe
0.11 %  
1
0.00 %  
18
Abundance In Sun
0.10 %  
1
0.00 %  
26
Abundance In Meteorites
22.00 %  
1
0.00 %  
21
Abundance In Earth's Crust
6.30 %  
2
0.00 %  
22
Abundance In Oceans
0.00 %  
12
0.00 %  
25
Abundance In Humans
0.01 %  
6
0.00 %  
24
Uses
Uses & Benefits
  • Iron metal alloy steel is used in the application of civil engineering and manufacturing.
  • Alloys of iron with nickel, vanadium, chromium, tungsten and manganese have very useful properties.
  
  • Yttrium metal is used in different alloys, as it increases the strength of aluminum Magnesium alloy. It is used for radar microwave filter.
  • It is also used as a catalyst in ethene polymerisation.
  
Industrial Uses
Aerospace Industry, Automobile Industry, Chemical Industry, Electrical Industry, Electronic Industry  
Electrical Industry, Electronic Industry  
Medical Uses
Pharmaceutical Industry, Surgical Instruments Manufacturing  
-  
Other Uses
Alloys, Sculptures, Statues  
Alloys  
Biological Properties
  
  
Toxicity
Non Toxic  
Highly Toxic  
Present in Human Body
Yes  
Yes  
In Blood
447.00 Blood/mg dm-3  
3
0.00 Blood/mg dm-3  
26
In Bone
380.00 p.p.m.  
5
0.07 p.p.m.  
30
Physical
Melting Point
1,535.00 °C  
25
1,523.00 °C  
27
Boiling Point
2,750.00 °C  
39
3,337.00 °C  
22
Appearance
  
  
Physical State
Solid  
Solid  
Color
Gray  
Silvery White  
Luster
Metallic  
-  
Hardness
  
  
Mohs Hardness
4.00  
11
4.00  
11
Brinell Hardness
200.00 MPa  
99+
589.00 MPa  
26
Vickers Hardness
608.00 MPa  
27
590.00 MPa  
29
Speed of Sound
5,120.00 m/s  
12
3,300.00 m/s  
34
Optical Properties
  
  
Refractive Index
2.60  
4
1.90  
18
Reflectivity
65.00 %  
18
83.00 %  
6
Allotropes
Yes  
No  
α Allotropes
Ferrite (alpha Iron)  
-  
β Allotropes
beta Iron  
-  
γ Allotropes
gamma Iron  
-  
Chemical
Chemical Formula
Fe  
Y  
Isotopes
  
  
Known Isotopes
26  
13
19  
20
Electronegativity
  
  
Pauling Electronegativity
1.83  
15
1.22  
39
Sanderson Electronegativity
2.20  
8
0.65  
99+
Allred Rochow Electronegativity
1.64  
9
1.11  
30
Mulliken-Jaffe Electronegativity
1.83  
16
1.22  
38
Allen Electronegativity
1.80  
15
1.12  
99+
Electropositivity
  
  
Pauling Electropositivity
2.17  
99+
2.78  
16
Ionization Energies
  
  
1st Energy Level
762.50 kJ/mol  
17
600.00 kJ/mol  
99+
2nd Energy Level
1,561.90 kJ/mol  
37
1,180.00 kJ/mol  
99+
3rd Energy Level
2,957.00 kJ/mol  
29
1,980.00 kJ/mol  
99+
4th Energy Level
5,290.00 kJ/mol  
25
5,847.00 kJ/mol  
19
5th Energy Level
7,240.00 kJ/mol  
25
7,430.00 kJ/mol  
22
6th Energy Level
9,560.00 kJ/mol  
20
8,970.00 kJ/mol  
23
7th Energy level
12,060.00 kJ/mol  
15
11,190.00 kJ/mol  
18
8th Energy Level
14,580.00 kJ/mol  
14
12,450.00 kJ/mol  
18
9th Energy Level
22,540.00 kJ/mol  
5
14,110.00 kJ/mol  
19
10th Energy Level
25,290.00 kJ/mol  
8
18,400.00 kJ/mol  
17
11th Energy Level
28,000.00 kJ/mol  
9
19,900.00 kJ/mol  
18
12th Energy Level
31,920.00 kJ/mol  
31
36,090.00 kJ/mol  
25
13th Energy Level
34,830.00 kJ/mol  
9
6,000.00 kJ/mol  
99+
14th Energy Level
37,840.00 kJ/mol  
11
6,000.00 kJ/mol  
33
15th Energy Level
44,100.00 kJ/mol  
99+
60,000.00 kJ/mol  
99+
16th Energy Level
47,206.00 kJ/mol  
99+
60,000.00 kJ/mol  
34
17th Energy Level
122,200.00 kJ/mol  
1
600.00 kJ/mol  
99+
18th Energy Level
131,000.00 kJ/mol  
2
6,000.00 kJ/mol  
99+
19th Energy Level
140,500.00 kJ/mol  
3
600.00 kJ/mol  
99+
20th Energy Level
152,600.00 kJ/mol  
5
600.00 kJ/mol  
99+
21st Energy Level
163,000.00 kJ/mol  
5
600.00 kJ/mol  
99+
22nd Energy Level
173,600.00 kJ/mol  
4
600.00 kJ/mol  
99+
23rd Energy Level
188,100.00 kJ/mol  
4
600.00 kJ/mol  
99+
24th Energy Level
195,200.00 kJ/mol  
1
600.00 kJ/mol  
99+
25th Energy Level
762.00 kJ/mol  
15
600.00 kJ/mol  
99+
26th Energy Level
762.50 kJ/mol  
15
604.50 kJ/mol  
99+
27th Energy Level
762.50 kJ/mol  
14
604.50 kJ/mol  
99+
28th Energy Level
762.50 kJ/mol  
20
604.50 kJ/mol  
99+
29th Energy Level
762.50 kJ/mol  
20
604.50 kJ/mol  
99+
30th Energy Level
762.00 kJ/mol  
15
604.50 kJ/mol  
99+
Electrochemical Equivalent
0.69 g/amp-hr  
99+
1.11 g/amp-hr  
99+
Electron Work Function
4.70 eV  
15
3.10 eV  
99+
Other Chemical Properties
Corrosion, Ionization, Solubility  
Chemical Stability, Flammable, Ionization, Radioactive Isotopes, Solubility  
Atomic
Atomic Number
26  
99+
39  
99+
Electron Configuration
[Ar] 3d6 4s2  
[Kr] 4d1 5s2  
Crystal Structure
Body Centered Cubic (BCC)  
Hexagonal Close Packed (HCP)  
Crystal Lattice
BCC-Crystal-Structure-.jpg#100  
HCP-Crystal-Structure-of-Yttrium.jpg#100  
Atom
  
  
Number of Protons
26  
99+
39  
99+
Number of Neutrons
30  
99+
50  
99+
Number of Electrons
26  
99+
39  
99+
Radius of an Atom
  
  
Atomic Radius
126.00 pm  
99+
180.00 pm  
16
Covalent Radius
132.00 pm  
99+
190.00 pm  
18
Van der Waals Radius
200.00 pm  
35
200.00 pm  
35
Atomic Weight
55.85 amu  
99+
88.91 amu  
99+
Atomic Volume
7.10 cm3/mol  
99+
19.80 cm3/mol  
33
Adjacent Atomic Numbers
  
  
Previous Element
Manganese
  
Strontium
  
Next Element
Cobalt
  
Zirconium
  
Valence Electron Potential
67.00 (-eV)  
20
48.00 (-eV)  
31
Lattice Constant
286.65 pm  
99+
364.74 pm  
34
Lattice Angles
π/2, π/2, π/2  
π/2, π/2, 2 π/3  
Lattice C/A Ratio
1.35  
99+
1.57  
39
Mechanical
Density
  
  
Density At Room Temperature
7.87 g/cm3  
99+
4.47 g/cm3  
99+
Density When Liquid (at m.p.)
6.98 g/cm3  
99+
4.24 g/cm3  
99+
Tensile Strength
11,000.00 MPa  
1
160.00 MPa  
22
Viscosity
0.00  
19
0.00  
18
Vapor Pressure
  
  
Vapor Pressure at 1000 K
0.00 (Pa)  
30
0.00 (Pa)  
34
Vapor Pressure at 2000 K
36.80 (Pa)  
5
4.27 (Pa)  
10
Elasticity properties
  
  
Shear Modulus
82.00 GPa  
11
25.60 GPa  
37
Bulk Modulus
170.00 GPa  
10
41.20 GPa  
35
Young's Modulus
211.00 GPa  
9
63.50 GPa  
34
Poisson Ratio
0.29  
15
0.24  
26
Other Mechanical Properties
Ductile, Malleable, Weldable  
Ductile  
Magnetic
Magnetic Characteristics
  
  
Specific Gravity
7.20  
99+
4.47  
99+
Magnetic Ordering
Ferromagnetic  
Paramagnetic  
Permeability
0.01 H/m  
1
0.00 H/m  
18
Susceptibility
200,000.00  
1
0.00  
24
Electrical Properties
  
  
Electrical Property
Conductor  
Conductor  
Resistivity
96.10 nΩ·m  
32
596.00 nΩ·m  
8
Electrical Conductivity
0.10 106/cm Ω  
24
0.02 106/cm Ω  
99+
Electron Affinity
15.70 kJ/mol  
40
29.60 kJ/mol  
36
Thermal
Specific Heat
0.44 J/(kg K)  
13
0.30 J/(kg K)  
18
Molar Heat Capacity
25.10 J/mol·K  
99+
26.53 J/mol·K  
35
Thermal Conductivity
80.40 W/m·K  
22
17.20 W/m·K  
99+
Critical Temperature
1,811.00 K  
29
1,799.00 K  
31
Thermal Expansion
11.80 µm/(m·K)  
99+
10.60 µm/(m·K)  
99+
Enthalpy
  
  
Enthalpy of Vaporization
351.00 kJ/mol  
33
393.00 kJ/mol  
25
Enthalpy of Fusion
14.90 kJ/mol  
23
17.15 kJ/mol  
16
Enthalpy of Atomization
414.20 kJ/mol  
24
418.00 kJ/mol  
23
Standard Molar Entropy
27.30 J/mol.K  
99+
44.40 J/mol.K  
99+
Summary >>
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