1 Periodic Table
1.1 Symbol
1.2 Group Number
1.4 Period Number
1.7 Block
1.8 Element Family
Post-Transition
Probably Post-Transition
1.9 CAS Number
744055354101143
7429905
54386242
1.11 Space Group Name
1.12 Space Group Number
2 Facts
2.1 Interesting Facts
- A gram of Gallium metal can be bought for only three dollars.
- Gallium metal found in ores of following things Coal, Bauxite, Diaspore, Sphalerite, Germanite and Zinc.
Not Available
2.2 Sources
Earth's crust, Found in Minerals, Mining, Ores of Minerals
Synthetically Produced
2.3 History
2.3.1 Who Discovered
Lecoq de Boisbaudran
Joint Institute for Nuclear Research and Lawrence Livermore National Laboratory
2.3.3 Discovery
2.4 Abundance
2.4.1 Abundance In Universe
2.5.1 Abundance In Sun
~0.000004 %~-9999 %
1E-08
0.1
2.5.2 Abundance In Meteorites
2.6.3 Abundance In Earth's Crust
3.2.2 Abundance In Oceans
3.3.2 Abundance In Humans
4 Uses
4.1 Uses & Benefits
- Gallium arsenide is a very important component of many semiconductors and led manufacturing.
- Gallium nitride is also know as a semiconductor and it is used in Blu-ray technology, mobile smartphones and LED.
- Currently known uses of Ununseptium metal are limited to research purpose only.
4.1.1 Industrial Uses
Electrical Industry, Electronic Industry
NA
4.1.2 Medical Uses
Surgical Instruments Manufacturing
NA
4.1.3 Other Uses
4.2 Biological Properties
4.2.1 Toxicity
4.2.2 Present in Human Body
4.2.3 In Blood
0.08 Blood/mg dm-3NA
0
1970
4.2.6 In Bone
5 Physical
5.1 Melting Point
29.78 °C400.00 °C
27
3410
5.3 Boiling Point
2,403.00 °C610.00 °C
147
5660
5.4 Appearance
5.4.1 Physical State
5.4.2 Color
5.4.3 Luster
5.5 Hardness
5.5.1 Mohs Hardness
5.5.5 Brinell Hardness
5.5.7 Vickers Hardness
5.6 Speed of Sound
5.7 Optical Properties
5.7.1 Refractive Index
5.7.3 Reflectivity
5.8 Allotropes
5.8.1 α Allotropes
Not Available
Not Available
5.8.2 β Allotropes
Not Available
Not Available
5.8.3 γ Allotropes
Not Available
Not Available
6 Chemical
6.1 Chemical Formula
6.2 Isotopes
6.2.1 Known Isotopes
6.3 Electronegativity
6.3.1 Pauling Electronegativity
6.3.4 Sanderson Electronegativity
6.3.8 Allred Rochow Electronegativity
6.3.11 Mulliken-Jaffe Electronegativity
6.3.15 Allen Electronegativity
6.4 Electropositivity
6.4.2 Pauling Electropositivity
6.6 Ionization Energies
6.6.1 1st Energy Level
578.80 kJ/mol742.90 kJ/mol
375.7
26130
7.1.1 2nd Energy Level
1,979.30 kJ/mol1,785.00 kJ/mol
710.2162
28750
7.4.2 3rd Energy Level
2,963.00 kJ/molNA
1600
34230
7.4.5 4th Energy Level
6,180.00 kJ/molNA
2780
37066
7.5.3 5th Energy Level
7.6.1 6th Energy Level
7.7.1 7th Energy level
7.9.1 8th Energy Level
7.12.1 9th Energy Level
8.1.3 10th Energy Level
8.3.1 11th Energy Level
8.4.3 12th Energy Level
8.5.3 13th Energy Level
8.5.5 14th Energy Level
9.1.2 15th Energy Level
9.1.6 16th Energy Level
9.2.4 17th Energy Level
9.2.6 18th Energy Level
9.2.7 19th Energy Level
10.1.1 20th Energy Level
10.2.1 21st Energy Level
10.3.1 22nd Energy Level
10.3.2 23rd Energy Level
10.4.1 24th Energy Level
10.4.2 25th Energy Level
10.5.1 26th Energy Level
10.6.2 27th Energy Level
10.6.3 28th Energy Level
10.6.5 29th Energy Level
10.6.6 30th Energy Level
10.7 Electrochemical Equivalent
0.87 g/amp-hrNA
0.16812
8.3209
10.9 Electron Work Function
10.10 Other Chemical Properties
Ionization, Radioactive Isotopes
Chemical Stability, Ionization
11 Atomic
11.1 Atomic Number
11.2 Electron Configuration
[Ar] 3d10 4s2 4p1
[Rn] 5f14 6d10 7s2 7p5
11.3 Crystal Structure
Orthorhombic (ORTH)
Not Known
11.3.1 Crystal Lattice
11.4 Atom
11.4.1 Number of Protons
11.4.2 Number of Neutrons
11.4.3 Number of Electrons
11.5 Radius of an Atom
11.5.1 Atomic Radius
11.5.2 Covalent Radius
11.5.3 Van der Waals Radius
11.6 Atomic Weight
69.72 amu294.00 amu
6.94
294
11.7 Atomic Volume
11.80 cm3/molNA
1.39
71.07
11.8 Adjacent Atomic Numbers
11.8.1 Previous Element
11.8.2 Next Element
11.9 Valence Electron Potential
11.10 Lattice Constant
451.97 pmNA
228.58
891.25
11.11 Lattice Angles
11.12 Lattice C/A Ratio
12 Mechanical
12.1 Density
12.1.1 Density At Room Temperature
5.91 g/cm37.10 g/cm3
0.534
40.7
12.1.2 Density When Liquid (at m.p.)
12.2 Tensile Strength
12.3 Viscosity
12.4 Vapor Pressure
12.4.1 Vapor Pressure at 1000 K
12.4.2 Vapor Pressure at 2000 K
12.5 Elasticity properties
12.5.1 Shear Modulus
12.5.2 Bulk Modulus
12.5.3 Young's Modulus
12.6 Poisson Ratio
12.7 Other Mechanical Properties
13 Magnetic
13.1 Magnetic Characteristics
13.1.1 Specific Gravity
13.1.2 Magnetic Ordering
13.1.3 Permeability
13.1.4 Susceptibility
13.2 Electrical Properties
13.2.1 Electrical Property
13.2.2 Resistivity
13.2.3 Electrical Conductivity
0.07 106/cm ΩNA
0.00666
0.63
13.2.4 Electron Affinity
14 Thermal
14.1 Specific Heat
14.2 Molar Heat Capacity
25.86 J/mol·KNA
16.443
62.7
14.3 Thermal Conductivity
14.4 Critical Temperature
14.5 Thermal Expansion
14.6 Enthalpy
14.6.1 Enthalpy of Vaporization
256.10 kJ/molNA
7.32
799.1
14.6.2 Enthalpy of Fusion
14.6.3 Enthalpy of Atomization
14.7 Standard Molar Entropy
40.80 J/mol.KNA
9.5
198.1