1 Periodic Table
1.1 Symbol
1.3 Group Number
1.4 Period Number
1.5 Block
1.6 Element Family
1.7 CAS Number
74406227440735
7429905
54386242
1.9 Space Group Name
1.10 Space Group Number
3 Facts
3.1 Interesting Facts
- Vanadium is a highly reactive metal, hence it is not found free in nature.
- Vanadium can be found in almost 65 different types of minerals.
- 223 Francium has the longest half life at 21.8.
- Francium metal is produced by alpha decay in 227Actinium 227.
3.2 Sources
Found As a By-product, Found in Minerals, Mining, Ores of Minerals
Formed by Decay Process, Mining
3.3 History
3.3.1 Who Discovered
Andrés Manuel del Río
Marguerite Perey
3.3.2 Discovery
3.4 Abundance
3.4.1 Abundance In Universe
3.7.2 Abundance In Sun
~0.00004 %~-9999 %
1E-08
0.1
3.7.3 Abundance In Meteorites
3.7.5 Abundance In Earth's Crust
3.7.7 Abundance In Oceans
3.7.8 Abundance In Humans
4 Uses
4.1 Uses & Benefits
- Its ally with steel is used very tough and hence it is used in armor plates, axles, piston rods, tools and crankshafts.
-
Its oxide is used as pigments for glass and ceramics.
- Francium has no known uses as it has a half life of only 22 minutes.
4.1.1 Industrial Uses
Aerospace Industry, Automobile Industry, Chemical Industry
NA
4.1.2 Medical Uses
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
0.00 Blood/mg dm-30.00 Blood/mg dm-3
0
1970
4.2.5 In Bone
0.00 p.p.m.0.00 p.p.m.
0
170000
5 Physical
5.1 Melting Point
1,890.00 °C27.00 °C
27
3410
5.3 Boiling Point
3,380.00 °C677.00 °C
147
5660
5.5 Appearance
5.5.1 Physical State
5.5.2 Color
5.5.3 Luster
5.6 Hardness
5.6.1 Mohs Hardness
5.8.1 Brinell Hardness
5.9.1 Vickers Hardness
5.12 Speed of Sound
6.2 Optical Properties
6.2.1 Refractive Index
6.2.2 Reflectivity
6.3 Allotropes
6.3.1 α Allotropes
Not Available
Not Available
6.3.2 β Allotropes
Not Available
Not Available
6.3.3 γ Allotropes
Not Available
Not Available
7 Chemical
7.1 Chemical Formula
7.2 Isotopes
7.2.1 Known Isotopes
7.4 Electronegativity
7.4.1 Pauling Electronegativity
7.5.1 Sanderson Electronegativity
7.6.2 Allred Rochow Electronegativity
7.6.4 Mulliken-Jaffe Electronegativity
7.7.2 Allen Electronegativity
7.8 Electropositivity
7.8.1 Pauling Electropositivity
7.9 Ionization Energies
7.9.1 1st Energy Level
650.90 kJ/mol380.00 kJ/mol
375.7
26130
7.9.2 2nd Energy Level
1,414.00 kJ/molNA
710.2162
28750
7.10.1 3rd Energy Level
2,830.00 kJ/molNA
1600
34230
8.1.2 4th Energy Level
4,507.00 kJ/molNA
2780
37066
8.1.5 5th Energy Level
6,298.70 kJ/molNA
4305.2
97510
8.1.7 6th Energy Level
12,363.00 kJ/molNA
5715.8
105800
8.2.3 7th Energy level
14,530.00 kJ/molNA
7226.8
114300
8.2.5 8th Energy Level
16,730.00 kJ/molNA
8857.4
125300
8.2.6 9th Energy Level
19,860.00 kJ/molNA
14110
134700
8.2.8 10th Energy Level
22,240.00 kJ/molNA
17100
144300
9.1.1 11th Energy Level
24,670.00 kJ/molNA
19900
169988
9.2.1 12th Energy Level
29,730.00 kJ/molNA
22219
189368
9.2.2 13th Energy Level
32,446.00 kJ/molNA
26930
76015
9.3.1 14th Energy Level
86,450.00 kJ/molNA
29196
86450
9.4.1 15th Energy Level
94,170.00 kJ/molNA
41987
97510
9.4.2 16th Energy Level
102,300.00 kJ/molNA
47206
109480
9.5.1 17th Energy Level
112,700.00 kJ/molNA
52737
122200
9.6.2 18th Energy Level
121,600.00 kJ/molNA
58570
134810
9.6.3 19th Energy Level
130,700.00 kJ/molNA
64702
148700
9.6.4 20th Energy Level
143,400.00 kJ/molNA
80400
171200
9.6.6 21st Energy Level
151,440.00 kJ/molNA
87000
179100
9.6.7 22nd Energy Level
9.6.8 23rd Energy Level
9.6.10 24th Energy Level
9.6.11 25th Energy Level
9.6.12 26th Energy Level
9.7.1 27th Energy Level
9.7.2 28th Energy Level
9.7.3 29th Energy Level
9.7.4 30th Energy Level
9.8 Electrochemical Equivalent
0.38 g/amp-hr8.32 g/amp-hr
0.16812
8.3209
9.9 Electron Work Function
9.10 Other Chemical Properties
Anti Corrosion, Ionization, Radioactive Isotopes
Ionization, Radioactive Isotopes, Radioactivity, Solubility
10 Atomic
10.1 Atomic Number
10.2 Electron Configuration
10.3 Crystal Structure
Body Centered Cubic (BCC)
Body Centered Cubic (BCC)
10.3.1 Crystal Lattice
10.4 Atom
10.4.1 Number of Protons
10.4.2 Number of Neutrons
10.4.3 Number of Electrons
10.5 Radius of an Atom
10.5.1 Atomic Radius
10.5.2 Covalent Radius
153.00 pm260.00 pm
96
260
10.5.3 Van der Waals Radius
200.00 pm348.00 pm
139
348
10.6 Atomic Weight
50.94 amu223.00 amu
6.94
294
10.7 Atomic Volume
8.78 cm3/molNA
1.39
71.07
10.8 Adjacent Atomic Numbers
10.8.1 Previous Element
10.8.2 Next Element
10.9 Valence Electron Potential
120.00 (-eV)8.00 (-eV)
8
392.42
10.10 Lattice Constant
303.00 pmNA
228.58
891.25
10.11 Lattice Angles
10.12 Lattice C/A Ratio
11 Mechanical
11.1 Density
11.1.1 Density At Room Temperature
6.00 g/cm31.87 g/cm3
0.534
40.7
11.1.2 Density When Liquid (at m.p.)
11.2 Tensile Strength
11.3 Viscosity
11.4 Vapor Pressure
11.4.1 Vapor Pressure at 1000 K
11.4.2 Vapor Pressure at 2000 K
11.5 Elasticity properties
11.5.1 Shear Modulus
11.5.2 Bulk Modulus
11.5.3 Young's Modulus
11.6 Poisson Ratio
11.7 Other Mechanical Properties
12 Magnetic
12.1 Magnetic Characteristics
12.1.1 Specific Gravity
12.1.2 Magnetic Ordering
Paramagnetic
Paramagnetic
12.1.3 Permeability
12.1.4 Susceptibility
12.2 Electrical Properties
12.2.1 Electrical Property
Superconductor
Poor Conductor
12.2.2 Resistivity
197.00 nΩ·m3.00 nΩ·m
0.18
961
12.2.3 Electrical Conductivity
0.05 106/cm Ω0.03 106/cm Ω
0.00666
0.63
12.2.4 Electron Affinity
13 Thermal
13.1 Specific Heat
13.2 Molar Heat Capacity
24.89 J/mol·KNA
16.443
62.7
13.3 Thermal Conductivity
30.70 W/m·K15.00 W/m·K
6.3
429
13.4 Critical Temperature
13.5 Thermal Expansion
13.6 Enthalpy
13.6.1 Enthalpy of Vaporization
458.60 kJ/molNA
7.32
799.1
13.6.2 Enthalpy of Fusion
13.6.3 Enthalpy of Atomization
514.60 kJ/mol71.00 kJ/mol
61.5
837
13.7 Standard Molar Entropy
28.90 J/mol.KNA
9.5
198.1