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Periodic Table Element Comparison: Compare Elements - Nickel vs Molybdenum

Compare Nickel and Molybdenum

Compare Nickel and Molybdenum on the basis of their properties, attributes and periodic table facts. Compare elements on more than 90 properties. All the elements of similar categories show a lot of similarities and differences in their chemical, atomic, physical properties and uses. These similarities and dissimilarities should be known while we study periodic table elements. You can study the detailed comparison between Nickel vs Molybdenum with most reliable information about their properties, attributes, facts, uses etc. You can compare Ni vs Mo on more than 90 properties like electronegativity , oxidation state, atomic shells, orbital structure, Electronaffinity, physical states, electrical conductivity and many more.

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

1

2

3

4

5

6

57 - 71
La - Lu

7

2
8
18
32
18
8
1

2
8
18
32
18
8
2

89 - 103
Ac - Lr

2
8
18
32
32
10
2

2
8
18
32
32
11
2

2
8
18
32
32
12
2

2
8
18
32
32
13
2

2
8
18
32
32
14
2

2
8
18
32
32
15
2

2
8
18
32
32
16
2

2
8
18
32
32
17
2

2
8
18
32
32
18
2

2
8
18
32
32
18
3

2
8
18
32
32
18
4

2
8
18
32
32
18
5

2
8
18
32
32
18
6

2
8
18
32
32
18
7

2
8
18
32
32
18
8

2
8
18
32
18
9
2

2
8
18
32
18
10
2

2
8
18
32
20
9
2

2
8
18
32
21
9
2

2
8
18
32
22
9
2

2
8
18
32
24
8
2

2
8
18
32
25
8
2

2
8
18
32
25
9
2

2
8
18
32
27
8
2

2
8
18
32
28
8
2

2
8
18
32
29
8
2

2
8
18
32
30
8
2

2
8
18
32
31
8
2

2
8
18
32
32
8
2

2
8
18
32
32
8
3

nickel

nickel Shell Structure

28 Ni Nickel

molybdenum

molybdenum Shell Structure

42 Mo Molybdenum

Periodic Table Element Comparison

Facts

Name
Atomic Number
Atomic Symbol
Atomic Weight
Phase
Color
Classification
Group in Periodic Table
Group Name
Period in Periodic Table
Block in Periodic Table
Electronic Configuration
Melting Point
Boiling Point
Electronic Shell Structure
CAS Number
Neighborhood Elements

Nickel
28
Ni
58.6934
Solid
Gray
transition metal
10
nickel family
4
d
[Ar] 3d8 4s2
1455 °C
2913 °C
2, 8, 16, 2
CAS7440-02-0
Neighborhood Elements of Nickel

Molybdenum
42
Mo
95.94
Solid
Gray
transition metal
6
chromium family
5
d
[Kr] 4d5 5s1
2623 °C
4639 °C
2, 8, 18, 13, 1
CAS7439-98-7
Neighborhood Elements of Molybdenum

History

History

The element Nickel was discovered by Axel Fredrik Cronstedt in year 1751 in Sweden. Nickel derived its name from from Swedish kopparnickel, containing the German word Nickel, 'goblin'

The element Molybdenum was discovered by Carl Wilhelm Scheele in year 1781 in Sweden. Molybdenum derived its name derived its name from from the Greek word molybdos meaning 'lead'

Presence: Abundance in Nature and Around Us

Ppb by weight (1ppb =10^-7 %)

Abundance in Universe
Abundance in Sun
Abundance in Meteorites
Abundance in Earth's Crust
Abundance in Oceans
Abundance in Humans

6e-05
8e-05
0.013
8.9e-05
2×10-7%
1e-07

5×10-7%
9×10-7%
1.2e-06
1.1e-06
1×10-6%
1e-07

Crystal Structure and Atomic Structure

Atomic Radius
Atomic Volume
Covalent Radius
Van der Waals Radius
Neutron Cross Section
Atomic Spectrum
Lattice Constant
Lattice Angle
Space Group Name
Space Group Number
Crystal Structure

149 pm
6.5888414907948 cm³
121 pm
163 pm
37.2

352.4, 352.4, 352.4 pm
π/2, π/2, π/2
Fm_ 3m
225
Face Centered Cubic

190 pm
9.3326848249027 cm³
145 pm
N/A
2.6

314.7, 314.7, 314.7 pm
π/2, π/2, π/2
Im_ 3m
229
Body Centered Cubic

Atomic and Orbital Properties

Atomic Number
Number of Electrons (with no charge)
Number of Protons
Mass Number
Number of Neutrons
Shell structure (Electrons per energy level)
Electron Configuration
Valence Electrons
Oxidation State
Atomic Term Symbol (Quantum Numbers)
Shell structure

28
28
28
58.6934
30.6934
2, 8, 16, 2
[Ar] 3d8 4s2
3d8 4s2
-2;-1 1;2;3;4
³F₄

42
42
42
95.94
53.94
2, 8, 18, 13, 1
[Kr] 4d5 5s1
4d5 5s1
-4;-2;-1 1;2;3;4;5;6
⁷S₃

Isotopes - Nuclear Properties

Isotopes

Naturally occurring stable isotopes: 58Ni, 60Ni, 61Ni, 62Ni, 64Ni.

Naturally occurring stable isotopes: 92Mo, 94Mo, 95Mo, 96Mo, 97Mo, 98Mo.

Chemical Properties: Ionization Energies and electron affinity

Valence or Valency
Electronegativity
ElectronAffinity
Ionization Energies

2
1.91
112 kJ/mol
737.1, 1753, 3395, 5.3×103, 7339, 1.04×104, 1.28×104, 1.56×104, 1.86×104, 21670, 30970, 3.4×104, 3.71×104, 4.15×104, 4.48×104, 4.81×104, 55101, 58570, 1.487×105, 1.59×105, 1.694×105 kJ/mol

6
2.16
71.9 kJ/mol
684.3, 1560, 2618, 4480, 5257, 6640.8, 12125, 13860, 15835, 17980, 20190, 22219, 26930, 29196, 52490, 5.5×104, 6.14×104, 6.77×104, 7.4×104, 8.04×104, 8.7×104 kJ/mol

Physical Properties

Density
Molar Volume
Elastic Properties
Young Modulus
Shear Modulus
Bulk Modulus
Poisson Ratio
Hardness - Tests to Measure of Hardness of Element
Mohs Hardness
Vickers Hardness
Brinell Hardness
Electrical Properties
Electrical Conductivity
Resistivity
Superconducting Point
Heat and Conduction Properties
Thermal Conductivity
Thermal Expansion
Magnetic Properties
Magnetic Type
Curie Point
Mass Magnetic Susceptibility
Molar Magnetic Susceptibility
Volume Magnetic Susceptibility
Optical Properties
Refractive Index
Acoustic Properties
Speed of Sound

8.908 g/cm3
6.5888414907948

200 GPa
76 GPa
180 GPa
0.31

4 MPa
638 MPa
700 MPa

1.4×107 S/m
7×10-8 m Ω
N/A

91 W/(m K)
0.0000134 K-1

Ferromagnetic
631 K
N/A
N/A
N/A

N/A

4970 m/s

10.28 g/cm3
9.3326848249027

329 GPa
20 GPa
230 GPa
0.31

5.5 MPa
1530 MPa
1.5×103 MPa

2×107 S/m
5×10-8 m Ω
0.915

139 W/(m K)
4.8×10-6 K-1

Paramagnetic
N/A
1.17×10-8
1.122×10-9
0.0001203

N/A

6190 m/s

Thermal Properties - Enthalpies and thermodynamics

Melting Point
Boiling Point
Critical Temperature
Superconducting Point
Enthalpies
Heat of Fusion
Heat of Vaporization
Heat of Combustion

1455 °C
2913 °C
N/A
N/A

17.2 kJ/mol
378 kJ/mol
N/A

2623 °C
4639 °C
N/A
0.915

36 kJ/mol
600 kJ/mol
N/A

Regulatory and Health - Health and Safety Parameters and Guidelines

CAS Number
RTECS Number
DOT Hazard Class
DOT Numbers
EU Number
NFPA Fire Rating
NFPA Hazards
NFPA Health Rating
NFPA Reactivity Rating
More
AutoIgnition Point
Flashpoint

CAS7440-02-0
RTECSQR5950000
4.1
3089
N/A
4
N/A
2
1

N/A
N/A

CAS7439-98-7
RTECSQA4680000
4.1
3089
N/A
3
N/A
1
0

N/A
N/A

Compare With Other Elements

Compare Molybdenum with other Group 6 elements

Molybdenum vs Chromium

Molybdenum vs Tungsten

Molybdenum vs Seaborgium

Compare Molybdenum with other transition metal