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Nickel
Nickel

Mendelevium
Mendelevium



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Mendelevium

Nickel Mendelevium Comparison

1 Periodic Table
1.1 Symbol
Ni
Md
1.2 Group Number
10NA
Gadolinium Metal
0 17
1.3 Period Number
47
Lithium Metal
2 7
1.7 Block
d block
f block
1.8 Element Family
Transition Metal
Actinide
1.9 CAS Number
74400207440111
Aluminium Metal
7429905 54386242
1.11 Space Group Name
Fm_ 3m
Not Available
1.12 Space Group Number
225.00NA
Plutonium Metal
11 229
2 Facts
2.1 Interesting Facts
  • Zinc metal found (obtain) in many forms like granules, foil, dust and in a powder form.
  • After iron, Zinc metal the second most abundant element in the earth crust.
  • Mendelevium metal is synthetically produced metal.
  • Mendelevium metal has been produced in only trace amount.
2.2 Sources
Found in Minerals, Mining, Ores of Minerals
Bombarding Einsteinium with Helium Ions
2.3 History
2.3.1 Who Discovered
Axel Fredrik Cronstedt
Lawrence Berkeley National Laboratory
2.3.2 Discovery
In 1751
In 1955
2.4 Abundance
2.4.1 Abundance In Universe
6 * 10-3 %NA
Thallium Metal
5E-09 0.11
1.2.1 Abundance In Sun
~0.008 %~-9999 %
Beryllium Metal
1E-08 0.1
1.6.3 Abundance In Meteorites
1.30 %NA
Gold Metal
1.7E-07 22
1.8.3 Abundance In Earth's Crust
0.01 %NA
Radium Metal
9.9E-12 8.1
1.10.1 Abundance In Oceans
0.00 %NA
Protactinium Metal
2E-23 1.1
1.13.3 Abundance In Humans
0.00 %NA
Radium Metal
1E-13 1.4
2 Uses
2.1 Uses & Benefits
  • It has corrosion resistance and hence it is used to plate other metals.
  • Its alloys are very useful; Nichrome alloy is used in the hot coil of toasters and electric oven.
  • Currently known uses of Mendelevium metal are limited to research purpose only.
2.2.1 Industrial Uses
Automobile Industry, Electrical Industry, Electronic Industry
NA
2.2.2 Medical Uses
NA
NA
2.2.3 Other Uses
Alloys
NA
2.3 Biological Properties
2.3.1 Toxicity
Toxic
Unknown
2.3.2 Present in Human Body
2.3.3 In Blood
0.05 Blood/mg dm-30.00 Blood/mg dm-3
Plutonium Metal
0 1970
2.6.3 In Bone
0.70 p.p.m.0.00 p.p.m.
Plutonium Metal
0 170000
4 Physical
4.1 Melting Point
1,453.00 °C827.00 °C
Francium Metal
27 3410
4.6 Boiling Point
2,732.00 °CNA
Flerovium Metal
147 5660
4.7 Appearance
4.7.1 Physical State
Solid
Solid
4.7.3 Color
Silver
Unknown
4.7.4 Luster
Metallic
Metallic
4.8 Hardness
4.8.1 Mohs Hardness
4.00NA
Cesium Metal
0.2 8.5
4.9.5 Brinell Hardness
667.00 MPaNA
Cesium Metal
0.14 3490
4.13.4 Vickers Hardness
638.00 MPaNA
Palladium Metal
121 3430
4.15 Speed of Sound
4,900.00 m/sNA
Thallium Metal
818 16200
6.3 Optical Properties
6.3.1 Refractive Index
NANA
Mercury Metal
1.000933 1.7229
6.3.3 Reflectivity
72.00 %NA
Molybdenum Metal
58 97
6.7 Allotropes
6.7.1 α Allotropes
Not Available
Not Available
6.7.3 β Allotropes
Not Available
Not Available
6.7.4 γ Allotropes
Not Available
Not Available
7 Chemical
7.1 Chemical Formula
Ni
Md
7.2 Isotopes
7.2.1 Known Isotopes
2516
Tennessine Metal
0 38
7.3 Electronegativity
7.3.1 Pauling Electronegativity
1.911.30
Francium Metal
0.7 2.54
8.1.2 Sanderson Electronegativity
1.94NA
Cesium Metal
0.22 2.56
8.1.4 Allred Rochow Electronegativity
1.751.20
Cesium Metal
0.86 1.82
8.2.2 Mulliken-Jaffe Electronegativity
NANA
Cesium Metal
0.62 2.48
8.2.4 Allen Electronegativity
1.88NA
Cesium Metal
0.659 2.7
8.3 Electropositivity
8.3.1 Pauling Electropositivity
2.092.70
Gold Metal
1.46 3.3
8.6 Ionization Energies
8.6.1 1st Energy Level
737.10 kJ/mol635.00 kJ/mol
Cesium Metal
375.7 26130
8.7.3 2nd Energy Level
1,753.00 kJ/mol1,235.00 kJ/mol
Ruthenium Metal
710.2162 28750
8.7.7 3rd Energy Level
3,395.00 kJ/mol2,470.00 kJ/mol
Osmium Metal
1600 34230
8.7.10 4th Energy Level
5,300.00 kJ/mol3,840.00 kJ/mol
Thorium Metal
2780 37066
8.7.13 5th Energy Level
7,339.00 kJ/molNA
Dubnium Metal
4305.2 97510
8.8.2 6th Energy Level
10,400.00 kJ/molNA
Seaborgium Metal
5715.8 105800
8.8.4 7th Energy level
12,800.00 kJ/molNA
Bohrium Metal
7226.8 114300
8.8.8 8th Energy Level
15,600.00 kJ/molNA
Hassium Metal
8857.4 125300
8.9.3 9th Energy Level
18,600.00 kJ/molNA
Yttrium Metal
14110 134700
8.9.5 10th Energy Level
21,670.00 kJ/molNA
Strontium Metal
17100 144300
8.13.1 11th Energy Level
30,970.00 kJ/molNA
Yttrium Metal
19900 169988
8.13.2 12th Energy Level
34,000.00 kJ/molNA
Molybdenum Metal
22219 189368
8.15.2 13th Energy Level
37,100.00 kJ/molNA
Molybdenum Metal
26930 76015
8.19.1 14th Energy Level
41,500.00 kJ/molNA
Molybdenum Metal
29196 86450
9.1.4 15th Energy Level
44,800.00 kJ/molNA
Manganese Metal
41987 97510
9.1.6 16th Energy Level
48,100.00 kJ/molNA
Iron Metal
47206 109480
10.2.2 17th Energy Level
55,101.00 kJ/molNA
Cobalt Metal
52737 122200
10.3.1 18th Energy Level
58,570.00 kJ/molNA
Copper
58570 134810
10.4.1 19th Energy Level
148,700.00 kJ/molNA
Copper Metal
64702 148700
10.6.2 20th Energy Level
159,000.00 kJ/molNA
Molybdenum Metal
80400 171200
10.6.4 21st Energy Level
169,400.00 kJ/molNA
Molybdenum Metal
87000 179100
10.6.6 22nd Energy Level
182,700.00 kJ/molNA
Molybdenum Metal
93400 184900
10.7.4 23rd Energy Level
194,000.00 kJ/molNA
Molybdenum Metal
98420 198800
10.7.5 24th Energy Level
NANA
Molybdenum Metal
104400 195200
10.7.8 25th Energy Level
NANA
Molybdenum Metal
121900 121900
10.7.9 26th Energy Level
NANA
Molybdenum Metal
127700 127700
10.7.11 27th Energy Level
NANA
Molybdenum Metal
133800 133800
10.7.14 28th Energy Level
NANA
Molybdenum Metal
139800 139800
10.8.1 29th Energy Level
NANA
Molybdenum Metal
148100 148100
11.1.2 30th Energy Level
NANA
Molybdenum Metal
154500 154500
11.2 Electrochemical Equivalent
1.10 g/amp-hr3.21 g/amp-hr
Beryllium Metal
0.16812 8.3209
11.3 Electron Work Function
5.15 eVNA
Cesium Metal
2.14 5.65
11.5 Other Chemical Properties
Anti Corrosion, Ionization, Radioactive Isotopes
Ionization, Radioactive Isotopes, Radioactivity
12 Atomic
12.1 Atomic Number
28101
Lithium Metal
3 117
12.2 Electron Configuration
[Ar] 3d8 4s2 Or [Ar] 3d9 4s1
[Rn] 5f13 7s2
12.3 Crystal Structure
Face Centered Cubic (FCC)
Not Known
12.3.1 Crystal Lattice
12.4 Atom
12.4.1 Number of Protons
28101
Lithium Metal
3 117
12.5.3 Number of Neutrons
31157
Lithium Metal
4 184
13.2.2 Number of Electrons
28101
Lithium Metal
3 117
13.4 Radius of an Atom
13.4.1 Atomic Radius
124.00 pmNA
Beryllium Metal
112 265
13.5.3 Covalent Radius
124.00 pmNA
Beryllium Metal
96 260
13.6.1 Van der Waals Radius
163.00 pm246.00 pm
Zinc Metal
139 348
13.9 Atomic Weight
58.69 amu258.00 amu
Lithium Metal
6.94 294
13.11 Atomic Volume
6.59 cm3/molNA
Manganese Metal
1.39 71.07
13.12 Adjacent Atomic Numbers
13.12.1 Previous Element
13.12.2 Next Element
13.13 Valence Electron Potential
42.00 (-eV)NA
Francium Metal
8 392.42
13.15 Lattice Constant
352.40 pmNA
Beryllium Metal
228.58 891.25
13.16 Lattice Angles
π/2, π/2, π/2
NA
13.17 Lattice C/A Ratio
NANA
Beryllium Metal
1.567 1.886
14 Mechanical
14.1 Density
14.1.1 Density At Room Temperature
8.91 g/cm3NA
Lithium Metal
0.534 40.7
14.3.2 Density When Liquid (at m.p.)
7.81 g/cm3NA
Lithium Metal
0.512 20
14.4 Tensile Strength
345.00 MPaNA
Indium Metal
2.5 11000
14.5 Viscosity
NANA
Mercury Metal
0.001526 0.001526
14.6 Vapor Pressure
14.6.1 Vapor Pressure at 1000 K
0.00 (Pa)NA
Cerium Metal
2.47E-11 121
14.6.3 Vapor Pressure at 2000 K
19.50 (Pa)NA
Tungsten Metal
2.62E-10 774
14.7 Elasticity properties
14.7.1 Shear Modulus
76.00 GPaNA
Potassium Metal
1.3 222
14.7.3 Bulk Modulus
180.00 GPaNA
Cesium Metal
1.6 462
14.7.5 Young's Modulus
200.00 GPaNA
Cesium Metal
1.7 528
14.8 Poisson Ratio
0.31NA
Beryllium Metal
0.032 0.47
14.9 Other Mechanical Properties
Ductile
Unknown
15 Magnetic
15.1 Magnetic Characteristics
15.1.1 Specific Gravity
8.90NA
Lithium Metal
0.53 4500
15.1.3 Magnetic Ordering
Ferromagnetic
Unknown
15.1.4 Permeability
0.00 H/mNA
Bismuth Metal
1.25643E-06 0.0063
15.1.5 Susceptibility
600.00NA
Bismuth Metal
-0.000166 200000
15.2 Electrical Properties
15.2.1 Electrical Property
Conductor
Unknown
15.2.2 Resistivity
69.30 nΩ·mNA
Thallium Metal
0.18 961
15.2.3 Electrical Conductivity
0.14 106/cm ΩNA
Plutonium Metal
0.00666 0.63
15.2.5 Electron Affinity
112.00 kJ/molNA
Mercury Metal
0 222.8
16 Thermal
16.1 Specific Heat
0.44 J/(kg K)NA
Americium Metal
0.11 3.6
16.2 Molar Heat Capacity
26.07 J/mol·KNA
Beryllium Metal
16.443 62.7
16.3 Thermal Conductivity
90.90 W/m·KNA
Neptunium Metal
6.3 429
16.4 Critical Temperature
NANA
Ytterbium Metal
26.3 3223
16.5 Thermal Expansion
13.40 µm/(m·K)NA
Tungsten Metal
4.5 97
16.6 Enthalpy
16.6.1 Enthalpy of Vaporization
371.80 kJ/molNA
Zinc Metal
7.32 799.1
16.6.2 Enthalpy of Fusion
17.57 kJ/molNA
Cesium Metal
2.1 35.23
16.6.4 Enthalpy of Atomization
422.60 kJ/molNA
Mercury Metal
61.5 837
16.7 Standard Molar Entropy
29.90 J/mol.KNA
Beryllium Metal
9.5 198.1