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Actinium
Actinium

Mendelevium
Mendelevium



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Actinium
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Mendelevium

Properties of Actinium and Mendelevium

1 Physical
1 Melting Point
Properties of T..
1,227.00 °C
Rank: 38 (Overall)
827.00 °C
Rank: 53 (Overall)
Properties of Francium
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2 Boiling Point
Properties of T..
3,200.00 °C
Rank: 26 (Overall)
Not Available
Rank: N/A (Overall)
Properties of Flerovium
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3 Hardness
3.1 Mohs Hardness
Properties of C..
Not Available
Rank: N/A (Overall)
Not Available
Rank: N/A (Overall)
Properties of Cesium
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3.3 Brinell Hardness
Properties of O..
Not Available
Rank: N/A (Overall)
Not Available
Rank: N/A (Overall)
Properties of Cesium
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3.5 Vickers Hardness
Properties of T..
Not Available
Rank: N/A (Overall)
Not Available
Rank: N/A (Overall)
Properties of Palladium
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3 Optical Properties
3.1 Refractive Index
Properties of P..
Not Available
Rank: N/A (Overall)
Not Available
Rank: N/A (Overall)
Properties of Mercury
3.3 Reflectivity
Properties of S..
Not Available
Rank: N/A (Overall)
Not Available
Rank: N/A (Overall)
Properties of Molybdenum
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4 Speed of Sound
Properties of T..
Not Available
Rank: N/A (Overall)
Not Available
Rank: N/A (Overall)
Properties of Thallium
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2 Allotropes
No Actinide Series Metals has it !
No Actinide Series Metals has it !
2.1 α Allotropes
Not Available
Not Available
2.2 β Allotropes
Not Available
Not Available
2.3 γ Allotropes
Not Available
Not Available
4 Chemical
2 Chemical Formula
Ac
Md
3 Isotopes
3.1 Known Isotopes
Properties of P..
29
Rank: 10 (Overall)
16
Rank: 23 (Overall)
Properties of Tennessine
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5 Electronegativity
5.2 Pauling Electronegativity
Properties of G..
1.10
Rank: 44 (Overall)
1.30
Rank: 32 (Overall)
Properties of Francium
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6.2 Sanderson Electronegativity
Properties of C..
Not Available
Rank: N/A (Overall)
Not Available
Rank: N/A (Overall)
Properties of Cesium
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6.4 Allred Rochow Electronegativity
Properties of G..
1.00
Rank: 36 (Overall)
1.20
Rank: 27 (Overall)
Properties of Cesium
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6.6 Mulliken-Jaffe Electronegativity
Properties of P..
Not Available
Rank: N/A (Overall)
Not Available
Rank: N/A (Overall)
Properties of Cesium
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7.1 Allen Electronegativity
Properties of B..
Not Available
Rank: N/A (Overall)
Not Available
Rank: N/A (Overall)
Properties of Cesium
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9 Electropositivity
9.1 Pauling Electropositivity
Properties of F..
2.90
Rank: 10 (Overall)
2.70
Rank: 22 (Overall)
Properties of Gold
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10 Ionization Energies
10.1 1st Energy Level
Properties of C..
499.00 kJ/mol
Rank: 84 (Overall)
635.00 kJ/mol
Rank: 45 (Overall)
Properties of Cesium
2.2 2nd Energy Level
Properties of C..
1,170.00 kJ/mol
Rank: 65 (Overall)
1,235.00 kJ/mol
Rank: 57 (Overall)
Properties of Ruthenium
3.2 3rd Energy Level
Properties of C..
1,900.00 kJ/mol
Rank: 79 (Overall)
2,470.00 kJ/mol
Rank: 47 (Overall)
Properties of Osmium
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4 Electrochemical Equivalent
Properties of F..
2.82 g/amp-hr
Rank: 18 (Overall)
3.21 g/amp-hr
Rank: 12 (Overall)
Properties of Beryllium
5 Electron Work Function
Properties of P..
Not Available
Rank: N/A (Overall)
Not Available
Rank: N/A (Overall)
Properties of Cesium
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6 Other Chemical Properties
Ionization, Radioactive Isotopes, Radioactivity, Solubility
Ionization, Radioactive Isotopes, Radioactivity
6 Mechanical
1 Density
1.1 Density At Room Temperature
Properties of H..
10.00 g/cm3
Rank: 37 (Overall)
Not Available
Rank: N/A (Overall)
Properties of Lithium
1.3 Density When Liquid (at m.p.)
Properties of O..
Not Available
Rank: N/A (Overall)
Not Available
Rank: N/A (Overall)
Properties of Lithium
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3 Vapor Pressure
3.1 Vapor Pressure at 1000 K
Properties of S..
Not Available
Rank: N/A (Overall)
Not Available
Rank: N/A (Overall)
Properties of Cerium
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4.2 Vapor Pressure at 2000 K
Properties of C..
Not Available
Rank: N/A (Overall)
Not Available
Rank: N/A (Overall)
Properties of Tungsten
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5 Tensile Strength
Properties of I..
Not Available
Rank: N/A (Overall)
Not Available
Rank: N/A (Overall)
Properties of Indium
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6 Viscosity
Properties of M..
Not Available
Rank: N/A (Overall)
Not Available
Rank: N/A (Overall)
Properties of Mercury
7 Elasticity properties
7.1 Shear Modulus
Properties of O..
Not Available
Rank: N/A (Overall)
Not Available
Rank: N/A (Overall)
Properties of Potassium
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7.3 Bulk Modulus
Properties of O..
Not Available
Rank: N/A (Overall)
Not Available
Rank: N/A (Overall)
Properties of Cesium
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7.5 Young's Modulus
Properties of I..
Not Available
Rank: N/A (Overall)
Not Available
Rank: N/A (Overall)
Properties of Cesium
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8 Poisson Ratio
Properties of G..
Not Available
Rank: N/A (Overall)
Not Available
Rank: N/A (Overall)
Properties of Beryllium
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9 Other Mechanical Properties
NA
Unknown
7 Periodic Table
1 Symbol
Ac
Md
2 Group Number
Properties of T..
Not Available
Rank: N/A (Overall)
Not Available
Rank: N/A (Overall)
Properties of Gadolinium
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3 Period Number
Properties of U..
7
Rank: 1 (Overall)
7
Rank: 1 (Overall)
Properties of Lithium
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4 Block
f block
f block
5 Element Family
Actinide
Actinide
8 Atomic
1 Atomic Number
Properties of T..
89
Rank: 29 (Overall)
101
Rank: 17 (Overall)
Properties of Lithium
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2 Atomic Weight
Properties of T..
227.00 amu
Rank: 25 (Overall)
258.00 amu
Rank: 14 (Overall)
Properties of Lithium
3 Atomic Volume
Properties of C..
22.54 cm3/mol
Rank: 11 (Overall)
Not Available
Rank: N/A (Overall)
Properties of Manganese
4 Electron Configuration
[Rn] 6d1 7s2
[Rn] 5f13 7s2
5 Valence Electron Potential
Properties of P..
38.60 (-eV)
Rank: 49 (Overall)
Not Available
Rank: N/A (Overall)
Properties of Francium
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6 Atom
6.1 Number of Protons
Properties of T..
89
Rank: 29 (Overall)
101
Rank: 17 (Overall)
Properties of Lithium
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6.3 Number of Neutrons
Properties of F..
138
Rank: 16 (Overall)
157
Rank: 7 (Overall)
Properties of Lithium
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6.5 Number of Electrons
Properties of T..
89
Rank: 29 (Overall)
101
Rank: 17 (Overall)
Properties of Lithium
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7 Crystal Structure
Face Centered Cubic (FCC)
Not Known
7.1 Crystal Lattice
8 Radius of an Atom
8.1 Atomic Radius
Properties of C..
195.00 pm
Rank: 7 (Overall)
Not Available
Rank: N/A (Overall)
Properties of Beryllium
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8.3 Covalent Radius
Properties of F..
Not Available
Rank: N/A (Overall)
Not Available
Rank: N/A (Overall)
Properties of Beryllium
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8.5 Van der Waals Radius
Properties of F..
Not Available
Rank: N/A (Overall)
246.00 pm
Rank: 8 (Overall)
Properties of Zinc
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9 Lattice Constant
Properties of M..
567.00 pm
Rank: 8 (Overall)
Not Available
Rank: N/A (Overall)
Properties of Beryllium
10 Lattice Angles
π/2, π/2, π/2
NA
11 Lattice C/A Ratio
Properties of C..
Not Available
Rank: N/A (Overall)
Not Available
Rank: N/A (Overall)
Properties of Beryllium
12 Adjacent Atomic Numbers
12.1 Next Element
12.2 Previous Element
9 Magnetic
1 Electrical Properties
1.1 Resistivity
Properties of M..
Not Available
Rank: N/A (Overall)
Not Available
Rank: N/A (Overall)
Properties of Thallium
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1.3 Electrical Conductivity
Properties of S..
Not Available
Rank: N/A (Overall)
Not Available
Rank: N/A (Overall)
Properties of Plutonium
1.5 Electron Affinity
Properties of G..
Not Available
Rank: N/A (Overall)
Not Available
Rank: N/A (Overall)
Properties of Mercury
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1.7 Electrical Property
Unknown
Unknown
2 Magnetic Characteristics
2.1 Specific Gravity
Properties of C..
10.07
Rank: 28 (Overall)
Not Available
Rank: N/A (Overall)
Properties of Lithium
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2.3 Magnetic Ordering
Paramagnetic
Unknown
2.4 Permeability
Properties of I..
Not Available
Rank: N/A (Overall)
Not Available
Rank: N/A (Overall)
Properties of Bismuth
2.6 Susceptibility
Properties of I..
Not Available
Rank: N/A (Overall)
Not Available
Rank: N/A (Overall)
Properties of Bismuth
10 Thermal
1 Specific Heat
Properties of L..
0.12 J/(kg K)
Rank: 40 (Overall)
Not Available
Rank: N/A (Overall)
Properties of Americium
2 Thermal Conductivity
Properties of S..
12.00 W/m·K
Rank: 60 (Overall)
Not Available
Rank: N/A (Overall)
Properties of Neptunium
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4 Critical Temperature
Properties of L..
Not Available
Rank: N/A (Overall)
Not Available
Rank: N/A (Overall)
Properties of Ytterbium
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6 Molar Heat Capacity
Properties of A..
27.20 J/mol·K
Rank: 18 (Overall)
Not Available
Rank: N/A (Overall)
Properties of Beryllium
2 Thermal Expansion
Properties of C..
Not Available
Rank: N/A (Overall)
Not Available
Rank: N/A (Overall)
Properties of Tungsten
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6 Standard Molar Entropy
Properties of P..
56.50 J/mol.K
Rank: 25 (Overall)
Not Available
Rank: N/A (Overall)
Properties of Beryllium
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7 Enthalpy
7.1 Enthalpy of Vaporization
Properties of T..
Not Available
Rank: N/A (Overall)
Not Available
Rank: N/A (Overall)
Properties of Zinc
7.3 Enthalpy of Fusion
Properties of T..
Not Available
Rank: N/A (Overall)
Not Available
Rank: N/A (Overall)
Properties of Cesium
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8.2 Enthalpy of Atomization
Properties of T..
301.00 kJ/mol
Rank: 36 (Overall)
Not Available
Rank: N/A (Overall)
Properties of Mercury
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