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Francium
Francium
☒

Beryllium
Beryllium
☒

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Francium
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Beryllium

Francium Beryllium Comparison

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1 Periodic Table
1.1 Symbol
Fr
Be
1.2 Group Number
Tennessine Metal
⊕
â–¶
â–¼
1
Rank: 17 (Overall)â–¶
2
Rank: 16 (Overall)â–¶
â–²
Gadolinium Metal
⊕
â–¶
◀ ▶ ADD ⊕
1.3 Period Number
Uranium Metal
⊕
â–¶
â–¼
7
Rank: 1 (Overall)â–¶
2
Rank: 6 (Overall)â–¶
â–²
Lithium Metal
⊕
â–¶
◀ ▶ ADD ⊕
1.4 Block
s block
s block
1.5 Element Family
Alkali
Alkaline Earth
1.6 CAS Number
Roentgenium Met..
⊕
â–¶
â–¼
7440735
Rank: 18 (Overall)â–¶
7440417
Rank: 43 (Overall)â–¶
â–²
Aluminium Metal
⊕
â–¶
◀ ▶ ADD ⊕
1.7 Space Group Name
Not Available
P63/mmc
1.8 Space Group Number
Sodium Metal
⊕
â–¶
â–¼
Not Available
Rank: N/A (Overall)â–¶
194.00
Rank: 5 (Overall)â–¶
â–²
Plutonium Metal
⊕
â–¶
◀ ▶ ADD ⊕
2 Facts
2.1 Interesting Facts
  • 223 Francium has the longest half life at 21.8.
  • Francium metal is produced by alpha decay in 227Actinium 227.
  • Beryllium is best anti corrosion metal.
  • Beryllium is the lightest metal and still it is stronger than steel.
  • It also finds various applications in Nuclear reactors as a reflector.
2.2 Sources
Formed by Decay Process, Mining
Earth's crust, Found in Minerals, Mining, Ores of metals, Ores of Minerals
2.3 History
2.3.1 Who Discovered
Marguerite Perey
Louis Nicolas Vauquelin
2.3.2 Discovery
In 1939
In 1797
2.4 Abundance
2.4.1 Abundance In Universe
Iron Metal
⊕
â–¶
â–¼
Not Available
Rank: N/A (Overall)â–¶
1 * 10-7 %
Rank: 23 (Overall)â–¶
â–²
Thallium Metal
⊕
â–¶
◀ ▶ ADD ⊕
2.4.2 Abundance In Sun
Iron Metal
⊕
â–¶
â–¼
~-9999 %
Rank: N/A (Overall)â–¶
~0.00000001 %
Rank: 29 (Overall)â–¶
â–²
Beryllium Metal
⊕
â–¶
◀ ▶ ADD ⊕
2.4.3 Abundance In Meteorites
Iron Metal
⊕
â–¶
â–¼
Not Available
Rank: N/A (Overall)â–¶
0.00 %
Rank: 47 (Overall)â–¶
â–²
Gold Metal
⊕
â–¶
◀ ▶ ADD ⊕
2.4.4 Abundance In Earth's Crust
Aluminium Metal
⊕
â–¶
â–¼
Not Available
Rank: N/A (Overall)â–¶
0.00 %
Rank: 35 (Overall)â–¶
â–²
Radium Metal
⊕
â–¶
◀ ▶ ADD ⊕
2.4.5 Abundance In Oceans
Sodium Metal
⊕
â–¶
â–¼
Not Available
Rank: N/A (Overall)â–¶
0.00 %
Rank: 39 (Overall)â–¶
â–²
Protactinium Metal
⊕
â–¶
◀ ▶ ADD ⊕
2.4.6 Abundance In Humans
Calcium Metal
⊕
â–¶
â–¼
Not Available
Rank: N/A (Overall)â–¶
0.00 %
Rank: 19 (Overall)â–¶
â–²
Radium Metal
⊕
â–¶
◀ ▶ ADD ⊕
3 Uses
3.1 Uses & Benefits
  • Francium has no known uses as it has a half life of only 22 minutes.
  • Its alloys with copper or nickel are used in manufacturing Gyroscopes, springs, electrical contact and non sparking tools.
  • Beryllium Alloys are used as a material for aircraft, missiles, spacecraft and satellite.
3.1.1 Industrial Uses
NA
Aerospace Industry, Ammunition Industry, Automobile Industry, Electrical Industry, Electronic Industry
3.1.2 Medical Uses
NA
NA
3.1.3 Other Uses
NA
Alloys
3.2 Biological Properties
3.2.1 Toxicity
NA
Toxic
3.2.2 Present in Human Body
✔ ✘
83% Alkali Metals Metals have it !
✔ ✘
83% Alkaline Earth Metals Metals have it !
3.2.3 In Blood
Sodium Metal
⊕
â–¶
â–¼
0.00 Blood/mg dm-3
Rank: 37 (Overall)â–¶
0.00 Blood/mg dm-3
Rank: 32 (Overall)â–¶
â–²
Plutonium Metal
⊕
â–¶
◀ ▶ ADD ⊕
3.2.4 In Bone
Calcium Metal
⊕
â–¶
â–¼
0.00 p.p.m.
Rank: 36 (Overall)â–¶
0.00 p.p.m.
Rank: 32 (Overall)â–¶
â–²
Plutonium Metal
⊕
â–¶
◀ ▶ ADD ⊕
4 Physical
4.1 Melting Point
Tungsten Metal
⊕
â–¶
â–¼
27.00 °C
Rank: 81 (Overall)â–¶
1,278.00 °C
Rank: 36 (Overall)â–¶
â–²
Francium Metal
⊕
â–¶
◀ ▶ ADD ⊕
4.2 Boiling Point
Tungsten Metal
⊕
â–¶
â–¼
677.00 °C
Rank: 76 (Overall)â–¶
2,970.00 °C
Rank: 32 (Overall)â–¶
â–²
Flerovium Metal
⊕
â–¶
◀ ▶ ADD ⊕
4.3 Appearance
4.3.1 Physical State
Solid
Solid
4.3.2 Color
NA
White Gray
4.3.3 Luster
NA
Metallic
4.4 Hardness
4.4.1 Mohs Hardness
Chromium Metal
⊕
â–¶
â–¼
Not Available
Rank: N/A (Overall)â–¶
5.50
Rank: 7 (Overall)â–¶
â–²
Cesium Metal
⊕
â–¶
◀ ▶ ADD ⊕
4.4.2 Brinell Hardness
Osmium Metal
⊕
â–¶
â–¼
Not Available
Rank: N/A (Overall)â–¶
590.00 MPa
Rank: 21 (Overall)â–¶
â–²
Cesium Metal
⊕
â–¶
◀ ▶ ADD ⊕
4.4.3 Vickers Hardness
Tungsten Metal
⊕
â–¶
â–¼
Not Available
Rank: N/A (Overall)â–¶
1,670.00 MPa
Rank: 4 (Overall)â–¶
â–²
Palladium Metal
⊕
â–¶
◀ ▶ ADD ⊕
4.5 Speed of Sound
Technetium Metal
⊕
â–¶
â–¼
Not Available
Rank: N/A (Overall)â–¶
12,890.00 m/s
Rank: 2 (Overall)â–¶
â–²
Thallium Metal
⊕
â–¶
◀ ▶ ADD ⊕
4.6 Optical Properties
4.6.1 Refractive Index
Palladium Metal
⊕
â–¶
â–¼
Not Available
Rank: N/A (Overall)â–¶
Not Available
Rank: N/A (Overall)â–¶
â–²
Mercury Metal
⊕
â–¶
◀ ▶ ADD ⊕
4.6.2 Reflectivity
Silver Metal
⊕
â–¶
â–¼
Not Available
Rank: N/A (Overall)â–¶
Not Available
Rank: N/A (Overall)â–¶
â–²
Molybdenum Metal
⊕
â–¶
◀ ▶ ADD ⊕
4.7 Allotropes
✔ ✘
No Alkali Metals Metals has it !
✔ ✘
No Alkaline Earth Metals Metals has it !
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
Fr
Be
5.2 Isotopes
5.2.1 Known Isotopes
Palladium Metal
⊕
â–¶
â–¼
33
Rank: 6 (Overall)â–¶
9
Rank: 29 (Overall)â–¶
â–²
Tennessine Metal
⊕
â–¶
◀ ▶ ADD ⊕
5.3 Electronegativity
5.3.1 Pauling Electronegativity
Gold Metal
⊕
â–¶
â–¼
0.70
Rank: 53 (Overall)â–¶
1.57
Rank: 24 (Overall)â–¶
â–²
Francium Metal
⊕
â–¶
◀ ▶ ADD ⊕
5.3.2 Sanderson Electronegativity
Cobalt Metal
⊕
â–¶
â–¼
Not Available
Rank: N/A (Overall)â–¶
1.81
Rank: 12 (Overall)â–¶
â–²
Cesium Metal
⊕
â–¶
◀ ▶ ADD ⊕
5.3.3 Allred Rochow Electronegativity
Gallium Metal
⊕
â–¶
â–¼
0.86
Rank: 41 (Overall)â–¶
1.47
Rank: 14 (Overall)â–¶
â–²
Cesium Metal
⊕
â–¶
◀ ▶ ADD ⊕
5.3.4 Mulliken-Jaffe Electronegativity
Polonium Metal
⊕
â–¶
â–¼
0.68
Rank: 25 (Overall)â–¶
1.54
Rank: 12 (Overall)â–¶
â–²
Cesium Metal
⊕
â–¶
◀ ▶ ADD ⊕
5.3.5 Allen Electronegativity
Berkelium Metal
⊕
â–¶
â–¼
0.67
Rank: 47 (Overall)â–¶
1.58
Rank: 23 (Overall)â–¶
â–²
Cesium Metal
⊕
â–¶
◀ ▶ ADD ⊕
5.4 Electropositivity
5.4.1 Pauling Electropositivity
Francium Metal
⊕
â–¶
â–¼
3.30
Rank: 1 (Overall)â–¶
2.43
Rank: 30 (Overall)â–¶
â–²
Gold Metal
⊕
â–¶
◀ ▶ ADD ⊕
5.5 Ionization Energies
5.5.1 1st Energy Level
Chromium Metal
⊕
â–¶
â–¼
380.00 kJ/mol
Rank: 89 (Overall)â–¶
899.50 kJ/mol
Rank: 7 (Overall)â–¶
â–²
Cesium Metal
⊕
â–¶
◀ ▶ ADD ⊕
5.5.2 2nd Energy Level
Chromium Metal
⊕
â–¶
â–¼
Not Available
Rank: N/A (Overall)â–¶
1,757.10 kJ/mol
Rank: 23 (Overall)â–¶
â–²
Ruthenium Metal
⊕
â–¶
◀ ▶ ADD ⊕
5.5.3 3rd Energy Level
Chromium Metal
⊕
â–¶
â–¼
Not Available
Rank: N/A (Overall)â–¶
14,848.70 kJ/mol
Rank: 2 (Overall)â–¶
â–²
Osmium Metal
⊕
â–¶
◀ ▶ ADD ⊕
5.5.4 4th Energy Level
Chromium Metal
⊕
â–¶
â–¼
Not Available
Rank: N/A (Overall)â–¶
21,006.60 kJ/mol
Rank: 2 (Overall)â–¶
â–²
Thorium Metal
⊕
â–¶
◀ ▶ ADD ⊕
5.5.5 5th Energy Level
Chromium Metal
⊕
â–¶
â–¼
Not Available
Rank: N/A (Overall)â–¶
Not Available
Rank: N/A (Overall)â–¶
â–²
Dubnium Metal
⊕
â–¶
◀ ▶ ADD ⊕
5.5.6 6th Energy Level
Chromium Metal
⊕
â–¶
â–¼
Not Available
Rank: N/A (Overall)â–¶
Not Available
Rank: N/A (Overall)â–¶
â–²
Seaborgium Metal
⊕
â–¶
◀ ▶ ADD ⊕
5.5.7 7th Energy level
Chromium Metal
⊕
â–¶
â–¼
Not Available
Rank: N/A (Overall)â–¶
Not Available
Rank: N/A (Overall)â–¶
â–²
Bohrium Metal
⊕
â–¶
◀ ▶ ADD ⊕
5.5.8 8th Energy Level
Chromium Metal
⊕
â–¶
â–¼
Not Available
Rank: N/A (Overall)â–¶
Not Available
Rank: N/A (Overall)â–¶
â–²
Hassium Metal
⊕
â–¶
◀ ▶ ADD ⊕
5.5.9 9th Energy Level
Chromium Metal
⊕
â–¶
â–¼
Not Available
Rank: N/A (Overall)â–¶
Not Available
Rank: N/A (Overall)â–¶
â–²
Yttrium Metal
⊕
â–¶
◀ ▶ ADD ⊕
5.5.10 10th Energy Level
Chromium Metal
⊕
â–¶
â–¼
Not Available
Rank: N/A (Overall)â–¶
Not Available
Rank: N/A (Overall)â–¶
â–²
Strontium Metal
⊕
â–¶
◀ ▶ ADD ⊕
5.5.11 11th Energy Level
Magnesium Metal
⊕
â–¶
â–¼
Not Available
Rank: N/A (Overall)â–¶
Not Available
Rank: N/A (Overall)â–¶
â–²
Yttrium Metal
⊕
â–¶
◀ ▶ ADD ⊕
5.5.12 12th Energy Level
Magnesium Metal
⊕
â–¶
â–¼
Not Available
Rank: N/A (Overall)â–¶
Not Available
Rank: N/A (Overall)â–¶
â–²
Molybdenum Metal
⊕
â–¶
◀ ▶ ADD ⊕
5.5.13 13th Energy Level
Titanium Metal
⊕
â–¶
â–¼
Not Available
Rank: N/A (Overall)â–¶
Not Available
Rank: N/A (Overall)â–¶
â–²
Molybdenum Metal
⊕
â–¶
◀ ▶ ADD ⊕
5.5.14 14th Energy Level
Vanadium Metal
⊕
â–¶
â–¼
Not Available
Rank: N/A (Overall)â–¶
Not Available
Rank: N/A (Overall)â–¶
â–²
Molybdenum Metal
⊕
â–¶
◀ ▶ ADD ⊕
5.5.15 15th Energy Level
Chromium Metal
⊕
â–¶
â–¼
Not Available
Rank: N/A (Overall)â–¶
Not Available
Rank: N/A (Overall)â–¶
â–²
Manganese Metal
⊕
â–¶
◀ ▶ ADD ⊕
5.5.16 16th Energy Level
Manganese Metal
⊕
â–¶
â–¼
Not Available
Rank: N/A (Overall)â–¶
Not Available
Rank: N/A (Overall)â–¶
â–²
Iron Metal
⊕
â–¶
◀ ▶ ADD ⊕
5.5.17 17th Energy Level
Iron Metal
⊕
â–¶
â–¼
Not Available
Rank: N/A (Overall)â–¶
Not Available
Rank: N/A (Overall)â–¶
â–²
Cobalt Metal
⊕
â–¶
◀ ▶ ADD ⊕
5.5.18 18th Energy Level
Cobalt Metal
⊕
â–¶
â–¼
Not Available
Rank: N/A (Overall)â–¶
Not Available
Rank: N/A (Overall)â–¶
â–²
Nickel Metal
⊕
â–¶
◀ ▶ ADD ⊕
5.5.19 19th Energy Level
Nickel Metal
⊕
â–¶
â–¼
Not Available
Rank: N/A (Overall)â–¶
Not Available
Rank: N/A (Overall)â–¶
â–²
Copper Metal
⊕
â–¶
◀ ▶ ADD ⊕
5.5.20 20th Energy Level
Zinc Metal
⊕
â–¶
â–¼
Not Available
Rank: N/A (Overall)â–¶
Not Available
Rank: N/A (Overall)â–¶
â–²
Molybdenum Metal
⊕
â–¶
◀ ▶ ADD ⊕
5.5.21 21st Energy Level
Zinc Metal
⊕
â–¶
â–¼
Not Available
Rank: N/A (Overall)â–¶
Not Available
Rank: N/A (Overall)â–¶
â–²
Molybdenum Metal
⊕
â–¶
◀ ▶ ADD ⊕
5.5.22 22nd Energy Level
Copper Metal
⊕
â–¶
â–¼
Not Available
Rank: N/A (Overall)â–¶
Not Available
Rank: N/A (Overall)â–¶
â–²
Molybdenum Metal
⊕
â–¶
◀ ▶ ADD ⊕
5.5.23 23rd Energy Level
Copper Metal
⊕
â–¶
â–¼
Not Available
Rank: N/A (Overall)â–¶
Not Available
Rank: N/A (Overall)â–¶
â–²
Molybdenum Metal
⊕
â–¶
◀ ▶ ADD ⊕
5.5.24 24th Energy Level
Iron Metal
⊕
â–¶
â–¼
Not Available
Rank: N/A (Overall)â–¶
Not Available
Rank: N/A (Overall)â–¶
â–²
Molybdenum Metal
⊕
â–¶
◀ ▶ ADD ⊕
5.5.25 25th Energy Level
Molybdenum Metal
⊕
â–¶
â–¼
Not Available
Rank: N/A (Overall)â–¶
Not Available
Rank: N/A (Overall)â–¶
â–²
Molybdenum Metal
⊕
â–¶
5.5.26 26th Energy Level
Molybdenum Metal
⊕
â–¶
â–¼
Not Available
Rank: N/A (Overall)â–¶
Not Available
Rank: N/A (Overall)â–¶
â–²
Molybdenum Metal
⊕
â–¶
5.5.27 27th Energy Level
Molybdenum Metal
⊕
â–¶
â–¼
Not Available
Rank: N/A (Overall)â–¶
Not Available
Rank: N/A (Overall)â–¶
â–²
Molybdenum Metal
⊕
â–¶
5.5.28 28th Energy Level
Molybdenum Metal
⊕
â–¶
â–¼
Not Available
Rank: N/A (Overall)â–¶
Not Available
Rank: N/A (Overall)â–¶
â–²
Molybdenum Metal
⊕
â–¶
5.5.29 29th Energy Level
Molybdenum Metal
⊕
â–¶
â–¼
Not Available
Rank: N/A (Overall)â–¶
Not Available
Rank: N/A (Overall)â–¶
â–²
Molybdenum Metal
⊕
â–¶
5.5.30 30th Energy Level
Molybdenum Metal
⊕
â–¶
â–¼
Not Available
Rank: N/A (Overall)â–¶
Not Available
Rank: N/A (Overall)â–¶
â–²
Molybdenum Metal
⊕
â–¶
5.6 Electrochemical Equivalent
Francium Metal
⊕
â–¶
â–¼
8.32 g/amp-hr
Rank: 1 (Overall)â–¶
0.17 g/amp-hr
Rank: 76 (Overall)â–¶
â–²
Beryllium Metal
⊕
â–¶
◀ ▶ ADD ⊕
5.7 Electron Work Function
Platinum Metal
⊕
â–¶
â–¼
Not Available
Rank: N/A (Overall)â–¶
4.98 eV
Rank: 6 (Overall)â–¶
â–²
Cesium Metal
⊕
â–¶
◀ ▶ ADD ⊕
5.8 Other Chemical Properties
Ionization, Radioactive Isotopes, Radioactivity, Solubility
Corrosion, Ionization, Radioactive Isotopes
6 Atomic
6.1 Atomic Number
Tennessine Metal
⊕
â–¶
â–¼
87
Rank: 31 (Overall)â–¶
4
Rank: 91 (Overall)â–¶
â–²
Lithium Metal
⊕
â–¶
◀ ▶ ADD ⊕
6.2 Electron Configuration
[Rn] 7s1
[He] 2s2
6.3 Crystal Structure
Body Centered Cubic (BCC)
Hexagonal Close Packed (HCP)
6.3.1 Crystal Lattice
6.4 Atom
6.4.1 Number of Protons
Tennessine Metal
⊕
â–¶
â–¼
87
Rank: 31 (Overall)â–¶
4
Rank: 90 (Overall)â–¶
â–²
Lithium Metal
⊕
â–¶
◀ ▶ ADD ⊕
6.4.2 Number of Neutrons
Flerovium Metal
⊕
â–¶
â–¼
136
Rank: 17 (Overall)â–¶
5
Rank: 67 (Overall)â–¶
â–²
Lithium Metal
⊕
â–¶
◀ ▶ ADD ⊕
6.4.3 Number of Electrons
Tennessine Metal
⊕
â–¶
â–¼
87
Rank: 31 (Overall)â–¶
4
Rank: 90 (Overall)â–¶
â–²
Lithium Metal
⊕
â–¶
◀ ▶ ADD ⊕
6.5 Radius of an Atom
6.5.1 Atomic Radius
Cesium Metal
⊕
â–¶
â–¼
Not Available
Rank: N/A (Overall)â–¶
112.00 pm
Rank: 51 (Overall)â–¶
â–²
Beryllium Metal
⊕
â–¶
◀ ▶ ADD ⊕
6.5.2 Covalent Radius
Francium Metal
⊕
â–¶
â–¼
260.00 pm
Rank: 1 (Overall)â–¶
96.00 pm
Rank: 54 (Overall)â–¶
â–²
Beryllium Metal
⊕
â–¶
◀ ▶ ADD ⊕
6.5.3 Van der Waals Radius
Francium Metal
⊕
â–¶
â–¼
348.00 pm
Rank: 1 (Overall)â–¶
153.00 pm
Rank: 43 (Overall)â–¶
â–²
Zinc Metal
⊕
â–¶
◀ ▶ ADD ⊕
6.6 Atomic Weight
Tennessine Metal
⊕
â–¶
â–¼
223.00 amu
Rank: 27 (Overall)â–¶
9.01 amu
Rank: 85 (Overall)â–¶
â–²
Lithium Metal
⊕
â–¶
◀ ▶ ADD ⊕
6.7 Atomic Volume
Cesium Metal
⊕
â–¶
â–¼
Not Available
Rank: N/A (Overall)â–¶
5.00 cm3/mol
Rank: 63 (Overall)â–¶
â–²
Manganese Metal
⊕
â–¶
◀ ▶ ADD ⊕
6.8 Adjacent Atomic Numbers
6.8.1 Previous Element
6.8.2 Next Element
6.9 Valence Electron Potential
Platinum Metal
⊕
â–¶
â–¼
8.00 (-eV)
Rank: 67 (Overall)â–¶
82.00 (-eV)
Rank: 15 (Overall)â–¶
â–²
Francium Metal
⊕
â–¶
◀ ▶ ADD ⊕
6.10 Lattice Constant
Manganese Metal
⊕
â–¶
â–¼
Not Available
Rank: N/A (Overall)â–¶
228.58 pm
Rank: 69 (Overall)â–¶
â–²
Beryllium Metal
⊕
â–¶
◀ ▶ ADD ⊕
6.11 Lattice Angles
NA
π/2, π/2, π/2
6.12 Lattice C/A Ratio
Cadmium Metal
⊕
â–¶
â–¼
Not Available
Rank: N/A (Overall)â–¶
1.57
Rank: 18 (Overall)â–¶
â–²
Beryllium Metal
⊕
â–¶
◀ ▶ ADD ⊕
7 Mechanical
7.1 Density
7.1.1 Density At Room Temperature
Hassium Metal
⊕
â–¶
â–¼
1.87 g/cm3
Rank: 77 (Overall)â–¶
1.85 g/cm3
Rank: 78 (Overall)â–¶
â–²
Lithium Metal
⊕
â–¶
◀ ▶ ADD ⊕
7.1.2 Density When Liquid (at m.p.)
Osmium Metal
⊕
â–¶
â–¼
Not Available
Rank: N/A (Overall)â–¶
1.69 g/cm3
Rank: 54 (Overall)â–¶
â–²
Lithium Metal
⊕
â–¶
◀ ▶ ADD ⊕
7.2 Tensile Strength
Iron Metal
⊕
â–¶
â–¼
Not Available
Rank: N/A (Overall)â–¶
Not Available
Rank: N/A (Overall)â–¶
â–²
Indium Metal
⊕
â–¶
◀ ▶ ADD ⊕
7.3 Viscosity
Mercury Metal
⊕
â–¶
â–¼
Not Available
Rank: N/A (Overall)â–¶
Not Available
Rank: N/A (Overall)â–¶
â–²
Mercury Metal
⊕
â–¶
7.4 Vapor Pressure
7.4.1 Vapor Pressure at 1000 K
Strontium Metal
⊕
â–¶
â–¼
Not Available
Rank: N/A (Overall)â–¶
0.00 (Pa)
Rank: 19 (Overall)â–¶
â–²
Cerium Metal
⊕
â–¶
◀ ▶ ADD ⊕
7.4.2 Vapor Pressure at 2000 K
Chromium Metal
⊕
â–¶
â–¼
Not Available
Rank: N/A (Overall)â–¶
Not Available
Rank: N/A (Overall)â–¶
â–²
Tungsten Metal
⊕
â–¶
◀ ▶ ADD ⊕
7.5 Elasticity properties
7.5.1 Shear Modulus
Osmium Metal
⊕
â–¶
â–¼
Not Available
Rank: N/A (Overall)â–¶
132.00 GPa
Rank: 7 (Overall)â–¶
â–²
Potassium Metal
⊕
â–¶
◀ ▶ ADD ⊕
7.5.2 Bulk Modulus
Osmium Metal
⊕
â–¶
â–¼
Not Available
Rank: N/A (Overall)â–¶
130.00 GPa
Rank: 13 (Overall)â–¶
â–²
Cesium Metal
⊕
â–¶
◀ ▶ ADD ⊕
7.5.3 Young's Modulus
Iridium Metal
⊕
â–¶
â–¼
Not Available
Rank: N/A (Overall)â–¶
287.00 GPa
Rank: 7 (Overall)â–¶
â–²
Cesium Metal
⊕
â–¶
◀ ▶ ADD ⊕
7.6 Poisson Ratio
Gallium Metal
⊕
â–¶
â–¼
Not Available
Rank: N/A (Overall)â–¶
0.03
Rank: 35 (Overall)â–¶
â–²
Beryllium Metal
⊕
â–¶
◀ ▶ ADD ⊕
7.7 Other Mechanical Properties
NA
NA
8 Magnetic
8.1 Magnetic Characteristics
8.1.1 Specific Gravity
Cobalt Metal
⊕
â–¶
â–¼
Not Available
Rank: N/A (Overall)â–¶
1.85
Rank: 65 (Overall)â–¶
â–²
Lithium Metal
⊕
â–¶
◀ ▶ ADD ⊕
8.1.2 Magnetic Ordering
Paramagnetic
Diamagnetic
8.1.3 Permeability
Iron Metal
⊕
â–¶
â–¼
Not Available
Rank: N/A (Overall)â–¶
Not Available
Rank: N/A (Overall)â–¶
â–²
Bismuth Metal
⊕
â–¶
◀ ▶ ADD ⊕
8.1.4 Susceptibility
Iron Metal
⊕
â–¶
â–¼
Not Available
Rank: N/A (Overall)â–¶
Not Available
Rank: N/A (Overall)â–¶
â–²
Bismuth Metal
⊕
â–¶
◀ ▶ ADD ⊕
8.2 Electrical Properties
8.2.1 Electrical Property
Poor Conductor
Semiconductor
8.2.2 Resistivity
Mercury Metal
⊕
â–¶
â–¼
3.00 nΩ·m
Rank: 52 (Overall)â–¶
36.00 nΩ·m
Rank: 47 (Overall)â–¶
â–²
Thallium Metal
⊕
â–¶
◀ ▶ ADD ⊕
8.2.3 Electrical Conductivity
Silver Metal
⊕
â–¶
â–¼
0.03 106/cm Ω
Rank: 40 (Overall)â–¶
0.31 106/cm Ω
Rank: 5 (Overall)â–¶
â–²
Plutonium Metal
⊕
â–¶
◀ ▶ ADD ⊕
8.2.4 Electron Affinity
Gold Metal
⊕
â–¶
â–¼
Not Available
Rank: N/A (Overall)â–¶
0.00 kJ/mol
Rank: 40 (Overall)â–¶
â–²
Mercury Metal
⊕
â–¶
◀ ▶ ADD ⊕
9 Thermal
9.1 Specific Heat
Lithium Metal
⊕
â–¶
â–¼
Not Available
Rank: N/A (Overall)â–¶
1.82 J/(kg K)
Rank: 2 (Overall)â–¶
â–²
Americium Metal
⊕
â–¶
◀ ▶ ADD ⊕
9.2 Molar Heat Capacity
Americium Metal
⊕
â–¶
â–¼
Not Available
Rank: N/A (Overall)â–¶
16.44 J/mol·K
Rank: 56 (Overall)â–¶
â–²
Beryllium Metal
⊕
â–¶
◀ ▶ ADD ⊕
9.3 Thermal Conductivity
Silver Metal
⊕
â–¶
â–¼
15.00 W/m·K
Rank: 54 (Overall)â–¶
200.00 W/m·K
Rank: 6 (Overall)â–¶
â–²
Neptunium Metal
⊕
â–¶
◀ ▶ ADD ⊕
9.4 Critical Temperature
Lithium Metal
⊕
â–¶
â–¼
Not Available
Rank: N/A (Overall)â–¶
Not Available
Rank: N/A (Overall)â–¶
â–²
Ytterbium Metal
⊕
â–¶
◀ ▶ ADD ⊕
9.5 Thermal Expansion
Cesium Metal
⊕
â–¶
â–¼
Not Available
Rank: N/A (Overall)â–¶
11.30 µm/(m·K)
Rank: 34 (Overall)â–¶
â–²
Tungsten Metal
⊕
â–¶
◀ ▶ ADD ⊕
9.6 Enthalpy
9.6.1 Enthalpy of Vaporization
Tungsten Metal
⊕
â–¶
â–¼
Not Available
Rank: N/A (Overall)â–¶
294.70 kJ/mol
Rank: 30 (Overall)â–¶
â–²
Zinc Metal
⊕
â–¶
◀ ▶ ADD ⊕
9.6.2 Enthalpy of Fusion
Tungsten Metal
⊕
â–¶
â–¼
Not Available
Rank: N/A (Overall)â–¶
11.72 kJ/mol
Rank: 30 (Overall)â–¶
â–²
Cesium Metal
⊕
â–¶
◀ ▶ ADD ⊕
9.6.3 Enthalpy of Atomization
Tungsten Metal
⊕
â–¶
â–¼
71.00 kJ/mol
Rank: 61 (Overall)â–¶
326.40 kJ/mol
Rank: 30 (Overall)â–¶
â–²
Mercury Metal
⊕
â–¶
◀ ▶ ADD ⊕
9.7 Standard Molar Entropy
Protactinium Me..
⊕
â–¶
â–¼
Not Available
Rank: N/A (Overall)â–¶
9.50 J/mol.K
Rank: 58 (Overall)â–¶
â–²
Beryllium Metal
⊕
â–¶
◀ ▶ ADD ⊕