1 Periodic Table
1.1 Symbol
1.2 Group Number
1.3 Period Number
1.4 Block
1.5 Element Family
Actinide
Transition Metal
1.6 CAS Number
74400757440575
7429905
54386242
1.7 Space Group Name
1.8 Space Group Number
2 Facts
2.1 Interesting Facts
- Plutonium metal if obtain from ores of uranium metal.
- Plutonium metal is very sensitive to the change in atmospheric conditions like temperature and pressure.
- It is found in copper ores and from the crust of the earth.
- It is the most malleable and ductile metal.
- Gold alloys are used in Dentistry as fillings, crowning, clips, etc. It is also used as an artificial limb joints.
2.2 Sources
Mining, Ores of metals
Earth's crust, Mining, Ores of metals
2.3 History
2.3.1 Who Discovered
Glenn T. Seaborg, Arthur Wahl, Joseph W. Kennedy, Edwin McMillan
Unknown
2.3.2 Discovery
In Between 1940 1941
Before 6000 BCE
2.4 Abundance
2.4.1 Abundance In Universe
2.4.4 Abundance In Sun
~-9999 %~0.0000001 %
1E-08
0.1
2.4.9 Abundance In Meteorites
2.4.12 Abundance In Earth's Crust
2.4.15 Abundance In Oceans
2.4.19 Abundance In Humans
3 Uses
3.1 Uses & Benefits
- Plutonium was used in atomic bombs and still it is being used in various weapons and Ammunition industry.
-
It is also used in nuclear power plant as source of energy for space missions.
- Gold metal is mainly used for Jewelry, bullion, coinage, etc.
- It is used in the art, decoration, ornaments, etc. It is also used for electroplating process.
3.1.1 Industrial Uses
Aerospace Industry, Ammunition Industry
Chemical Industry, Clothing Industry, Electrical Industry, Electronic Industry
3.1.2 Medical Uses
NA
Dentistry, Pharmaceutical Industry
3.1.3 Other Uses
Alloys
Alloys, Bullion, Coinage, Jewellery, Sculptures, Statues
3.2 Biological Properties
3.2.1 Toxicity
3.2.2 Present in Human Body
3.2.3 In Blood
0.00 Blood/mg dm-30.00 Blood/mg dm-3
0
1970
3.2.6 In Bone
0.00 p.p.m.0.02 p.p.m.
0
170000
4 Physical
4.1 Melting Point
639.50 °C1,064.43 °C
27
3410
4.2 Boiling Point
3,235.00 °C2,807.00 °C
147
5660
4.3 Appearance
4.3.1 Physical State
4.3.2 Color
4.3.3 Luster
4.4 Hardness
4.4.1 Mohs Hardness
4.5.2 Brinell Hardness
4.6.2 Vickers Hardness
4.8 Speed of Sound
2,260.00 m/s2,030.00 m/s
818
16200
5.2 Optical Properties
5.2.1 Refractive Index
5.6.2 Reflectivity
5.7 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
7.2 Electronegativity
7.2.1 Pauling Electronegativity
7.2.3 Sanderson Electronegativity
7.6.2 Allred Rochow Electronegativity
7.6.5 Mulliken-Jaffe Electronegativity
7.6.7 Allen Electronegativity
7.8 Electropositivity
7.8.1 Pauling Electropositivity
7.10 Ionization Energies
7.10.1 1st Energy Level
584.70 kJ/mol890.10 kJ/mol
375.7
26130
7.11.2 2nd Energy Level
1,128.00 kJ/mol1,980.00 kJ/mol
710.2162
28750
7.13.1 3rd Energy Level
2,084.00 kJ/molNA
1600
34230
7.15.1 4th Energy Level
3,338.00 kJ/molNA
2780
37066
7.18.1 5th Energy Level
8.1.2 6th Energy Level
8.3.2 7th Energy level
8.4.1 8th Energy Level
8.7.1 9th Energy Level
9.2.1 10th Energy Level
9.3.3 11th Energy Level
9.4.1 12th Energy Level
9.6.1 13th Energy Level
9.7.2 14th Energy Level
9.8.2 15th Energy Level
9.9.1 16th Energy Level
10.1.2 17th Energy Level
10.1.6 18th Energy Level
10.1.8 19th Energy Level
10.2.1 20th Energy Level
10.3.3 21st Energy Level
11.1.2 22nd Energy Level
11.1.4 23rd Energy Level
11.1.7 24th Energy Level
11.1.10 25th Energy Level
11.1.11 26th Energy Level
12.1.1 27th Energy Level
12.1.2 28th Energy Level
12.2.2 29th Energy Level
12.3.1 30th Energy Level
12.4 Electrochemical Equivalent
2.28 g/amp-hr2.45 g/amp-hr
0.16812
8.3209
13.2 Electron Work Function
13.4 Other Chemical Properties
Corrosion, Ionization, Radioactive Isotopes, Radioactivity
Chemical Stability, Ionization, Solubility
14 Atomic
14.1 Atomic Number
14.4 Electron Configuration
[Rn] 5f6 7s2
[Xe] 4f14 5d10 6s1
14.5 Crystal Structure
Monoclinic (MON)
Face Centered Cubic (FCC)
14.5.1 Crystal Lattice
14.6 Atom
14.6.1 Number of Protons
14.7.2 Number of Neutrons
14.8.1 Number of Electrons
14.11 Radius of an Atom
14.11.1 Atomic Radius
159.00 pm151.00 pm
112
265
14.11.2 Covalent Radius
187.00 pm144.00 pm
96
260
14.12.2 Van der Waals Radius
200.00 pm166.00 pm
139
348
14.13 Atomic Weight
244.00 amu196.97 amu
6.94
294
14.14 Atomic Volume
12.32 cm3/mol10.20 cm3/mol
1.39
71.07
14.15 Adjacent Atomic Numbers
14.15.1 Previous Element
14.15.2 Next Element
14.16 Valence Electron Potential
64.90 (-eV)43.40 (-eV)
8
392.42
14.18 Lattice Constant
618.30 pm407.82 pm
228.58
891.25
14.19 Lattice Angles
14.20 Lattice C/A Ratio
15 Mechanical
15.1 Density
15.1.1 Density At Room Temperature
19.82 g/cm319.30 g/cm3
0.534
40.7
15.1.2 Density When Liquid (at m.p.)
16.63 g/cm317.31 g/cm3
0.512
20
15.2 Tensile Strength
15.3 Viscosity
15.4 Vapor Pressure
15.4.1 Vapor Pressure at 1000 K
0.00 (Pa)0.00 (Pa)
2.47E-11
121
15.4.2 Vapor Pressure at 2000 K
2.20 (Pa)67.00 (Pa)
2.62E-10
774
15.5 Elasticity properties
15.5.1 Shear Modulus
43.00 GPa27.00 GPa
1.3
222
15.5.2 Bulk Modulus
15.5.3 Young's Modulus
96.00 GPa79.00 GPa
1.7
528
15.6 Poisson Ratio
15.7 Other Mechanical Properties
Ductile, Malleable
Ductile, Malleable
16 Magnetic
16.1 Magnetic Characteristics
16.1.1 Specific Gravity
16.1.2 Magnetic Ordering
16.1.3 Permeability
16.1.4 Susceptibility
16.2 Electrical Properties
16.2.1 Electrical Property
16.2.2 Resistivity
1.46 nΩ·m2.20 nΩ·m
0.18
961
16.2.3 Electrical Conductivity
0.01 106/cm Ω0.45 106/cm Ω
0.00666
0.63
16.2.4 Electron Affinity
17 Thermal
17.1 Specific Heat
0.13 J/(kg K)0.13 J/(kg K)
0.11
3.6
17.2 Molar Heat Capacity
35.50 J/mol·K25.42 J/mol·K
16.443
62.7
17.3 Thermal Conductivity
6.74 W/m·K318.00 W/m·K
6.3
429
17.4 Critical Temperature
17.5 Thermal Expansion
46.70 µm/(m·K)14.20 µm/(m·K)
4.5
97
17.6 Enthalpy
17.6.1 Enthalpy of Vaporization
344.00 kJ/mol324.40 kJ/mol
7.32
799.1
17.6.2 Enthalpy of Fusion
2.82 kJ/mol12.55 kJ/mol
2.1
35.23
17.6.3 Enthalpy of Atomization
360.00 kJ/mol364.00 kJ/mol
61.5
837
17.7 Standard Molar Entropy
NA47.40 J/mol.K
9.5
198.1