1 Periodic Table
1.1 Symbol
1.2 Group Number
1.3 Period Number
1.4 Block
1.5 Element Family
Post-Transition
Alkaline Earth
1.6 CAS Number
74299057440144
7429905
54386242
1.7 Space Group Name
1.8 Space Group Number
2 Facts
2.1 Interesting Facts
- Aluminum’s abundance percentage is more as it is found in more than 260 minerals.
- Pure Aluminum always reacts with oxygen rapidly.
- It is a good conductor of heat and electricity and used in transmission lines.
- Radium metal is the heaviest metal of Alkaline earth metals column.
- Radium metal is highly radioactive and does not have any stable isotopes.
2.2 Sources
By Electrolysis Process, Earth's crust, Mining
Mining, Ores of metals
2.3 History
2.3.1 Who Discovered
Hans Christian Oersted
Not Available
2.3.2 Discovery
2.4 Abundance
2.4.1 Abundance In Universe
2.4.2 Abundance In Sun
~0.006 %~-9999 %
1E-08
0.1
2.4.3 Abundance In Meteorites
2.4.4 Abundance In Earth's Crust
2.4.5 Abundance In Oceans
2.4.6 Abundance In Humans
3 Uses
3.1 Uses & Benefits
- Aluminum is used in a various products; for example, cans, foils, kitchen utensils, window frames, beer kegs and aero plane parts, automobile parts, etc.
- It is a highly radioactive metal; and sometime Radium-223 is used to treat prostate cancer.
-
It is used in luminous paints.
3.1.1 Industrial Uses
Aerospace Industry, Ammunition Industry, Automobile Industry, Chemical Industry, Electrical Industry, Electronic Industry
NA
3.1.2 Medical Uses
Dentistry, Pharmaceutical Industry, Surgical Instruments Manufacturing
Pharmaceutical Industry
3.1.3 Other Uses
Alloys, Jewellery, Sculptures, Statues
NA
3.2 Biological Properties
3.2.1 Toxicity
3.2.2 Present in Human Body
3.2.3 In Blood
0.39 Blood/mg dm-3NA
0
1970
3.2.4 In Bone
4 Physical
4.1 Melting Point
660.37 °C700.00 °C
27
3410
4.2 Boiling Point
2,467.00 °C1,737.00 °C
147
5660
4.3 Appearance
4.3.1 Physical State
4.3.2 Color
Silvery Gray
Silvery White
4.3.3 Luster
4.4 Hardness
4.4.1 Mohs Hardness
4.4.2 Brinell Hardness
4.4.3 Vickers Hardness
4.5 Speed of Sound
4.6 Optical Properties
4.6.1 Refractive Index
4.6.2 Reflectivity
4.7 Allotropes
4.7.1 α Allotropes
Not Available
Not Available
4.7.2 β Allotropes
Not Available
Not Available
4.7.3 γ Allotropes
Not Available
Not Available
5 Chemical
5.1 Chemical Formula
5.2 Isotopes
5.2.1 Known Isotopes
5.3 Electronegativity
5.3.1 Pauling Electronegativity
5.3.2 Sanderson Electronegativity
5.3.3 Allred Rochow Electronegativity
5.3.4 Mulliken-Jaffe Electronegativity
5.3.5 Allen Electronegativity
5.4 Electropositivity
5.4.1 Pauling Electropositivity
5.5 Ionization Energies
5.5.1 1st Energy Level
577.50 kJ/mol509.30 kJ/mol
375.7
26130
5.5.2 2nd Energy Level
1,816.70 kJ/mol979.00 kJ/mol
710.2162
28750
5.5.3 3rd Energy Level
2,744.80 kJ/molNA
1600
34230
5.5.4 4th Energy Level
11,577.00 kJ/molNA
2780
37066
5.5.5 5th Energy Level
14,842.00 kJ/molNA
4305.2
97510
5.5.6 6th Energy Level
18,379.00 kJ/molNA
5715.8
105800
5.5.7 7th Energy level
23,326.00 kJ/molNA
7226.8
114300
5.5.8 8th Energy Level
27,465.00 kJ/molNA
8857.4
125300
5.5.9 9th Energy Level
31,853.00 kJ/molNA
14110
134700
5.5.10 10th Energy Level
38,473.00 kJ/molNA
17100
144300
5.5.11 11th Energy Level
42,647.00 kJ/molNA
19900
169988
5.5.12 12th Energy Level
5.5.13 13th Energy Level
5.5.14 14th Energy Level
5.5.15 15th Energy Level
5.5.16 16th Energy Level
5.5.17 17th Energy Level
5.5.18 18th Energy Level
5.5.19 19th Energy Level
5.5.20 20th Energy Level
5.5.21 21st Energy Level
5.5.22 22nd Energy Level
5.5.23 23rd Energy Level
5.5.24 24th Energy Level
5.5.25 25th Energy Level
5.5.26 26th Energy Level
5.5.27 27th Energy Level
5.5.28 28th Energy Level
5.5.29 29th Energy Level
5.5.30 30th Energy Level
5.6 Electrochemical Equivalent
0.34 g/amp-hr4.22 g/amp-hr
0.16812
8.3209
5.7 Electron Work Function
5.8 Other Chemical Properties
Chemical Stability, Ionization, Radioactive Isotopes
Ionization, Radioactive Isotopes, Radioactivity
6 Atomic
6.1 Atomic Number
6.2 Electron Configuration
6.3 Crystal Structure
Face Centered Cubic (FCC)
Body Centered Cubic (BCC)
6.3.1 Crystal Lattice
6.4 Atom
6.4.1 Number of Protons
6.4.2 Number of Neutrons
6.4.3 Number of Electrons
6.5 Radius of an Atom
6.5.1 Atomic Radius
6.5.2 Covalent Radius
121.00 pm221.00 pm
96
260
6.5.3 Van der Waals Radius
184.00 pm283.00 pm
139
348
6.6 Atomic Weight
26.98 amu226.00 amu
6.94
294
6.7 Atomic Volume
10.00 cm3/mol45.20 cm3/mol
1.39
71.07
6.8 Adjacent Atomic Numbers
6.8.1 Previous Element
6.8.2 Next Element
6.9 Valence Electron Potential
80.70 (-eV)20.10 (-eV)
8
392.42
6.10 Lattice Constant
404.95 pm514.80 pm
228.58
891.25
6.11 Lattice Angles
π/2, π/2, π/2
π/2, π/2, π/2
6.12 Lattice C/A Ratio
7 Mechanical
7.1 Density
7.1.1 Density At Room Temperature
2.70 g/cm35.50 g/cm3
0.534
40.7
7.1.2 Density When Liquid (at m.p.)
7.2 Tensile Strength
7.3 Viscosity
7.4 Vapor Pressure
7.4.1 Vapor Pressure at 1000 K
7.4.2 Vapor Pressure at 2000 K
7.5 Elasticity properties
7.5.1 Shear Modulus
7.5.2 Bulk Modulus
7.5.3 Young's Modulus
7.6 Poisson Ratio
7.7 Other Mechanical Properties
8 Magnetic
8.1 Magnetic Characteristics
8.1.1 Specific Gravity
8.1.2 Magnetic Ordering
8.1.3 Permeability
0.00 H/mNA
1.25643E-06
0.0063
8.1.4 Susceptibility
8.2 Electrical Properties
8.2.1 Electrical Property
8.2.2 Resistivity
28.20 nΩ·m100.00 nΩ·m
0.18
961
8.2.3 Electrical Conductivity
0.38 106/cm ΩNA
0.00666
0.63
8.2.4 Electron Affinity
9 Thermal
9.1 Specific Heat
0.90 J/(kg K)0.12 J/(kg K)
0.11
3.6
9.2 Molar Heat Capacity
24.20 J/mol·KNA
16.443
62.7
9.3 Thermal Conductivity
237.00 W/m·K18.60 W/m·K
6.3
429
9.4 Critical Temperature
9.5 Thermal Expansion
9.6 Enthalpy
9.6.1 Enthalpy of Vaporization
293.70 kJ/molNA
7.32
799.1
9.6.2 Enthalpy of Fusion
9.6.3 Enthalpy of Atomization
322.20 kJ/mol163.00 kJ/mol
61.5
837
9.7 Standard Molar Entropy
28.30 J/mol.K71.00 J/mol.K
9.5
198.1