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Periodic Table Element Comparison: Compare Elements - Cadmium vs Molybdenum

Compare Cadmium and Molybdenum

Compare Cadmium 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 Cadmium vs Molybdenum with most reliable information about their properties, attributes, facts, uses etc. You can compare Cd vs Mo on more than 90 properties like electronegativity , oxidation state, atomic shells, orbital structure, Electronaffinity, physical states, electrical conductivity and many more.

Facts

Cadmium
48
Cd
112.411
Solid
Silver
transition metal
12
zinc family 
5
d
[Kr] 4d10 5s2
321.07 °C
767 °C
2, 8, 18, 18, 2
CAS7440-43-9
Neighborhood Elements of Cadmium
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 Cadmium was discovered by Karl Samuel Leberecht Hermann in year 1817 in Germany. Cadmium derived its name from from the New Latin cadmia, from King Kadmos
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 %)
2×10-7%
6×10-7%
4.4e-07
1.5e-07
5×10-9%
7e-07
5×10-7%
9×10-7%
1.2e-06
1.1e-06
1×10-6%
1e-07

Crystal Structure and Atomic Structure

161 pm
12.99549132948 cm3
148 pm
158 pm
2450
cadmium Spectrum
297.94, 297.94, 561.86 pm
π/2, π/2, 2 π/3
P63/mmc
194

Simple Hexagonal

cadmium Crystal Structure
190 pm
9.3326848249027 cm3
145 pm
N/A
2.6
molybdenum Spectrum
314.7, 314.7, 314.7 pm
π/2, π/2, π/2
Im_ 3m
229

Body Centered Cubic

molybdenum Crystal Structure

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
48
48
48
112.411
64.411
2, 8, 18, 18, 2
[Kr] 4d10 5s2
4d10 5s2
-2  1;2
1S0
cadmium Shells
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
molybdenum Shells

Isotopes - Nuclear Properties

Isotopes
Naturally occurring stable isotopes:
106Cd, 108Cd, 110Cd, 111Cd, 112Cd, 114Cd.
Naturally occurring stable isotopes:
92Mo, 94Mo, 95Mo, 96Mo, 97Mo, 98Mo.

Chemical Properties: Ionization Energies and electron affinity

2
1.69
0 kJ/mol
867.8, 1631.4, 3616 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

8.65 g/cm3
12.99549132948

 

50 GPa
19 GPa
42 GPa
0.3


 

2 MPa
N/A
203 MPa

 

1.4×107 S/m
7×10-8 m Ω
0.517

 

97 W/(m K)
0.0000308 K-1

 

Diamagnetic
N/A
-2.3×10-9
-2.59×10-10
-1.99e-05

 

N/A

 

2310 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

321.07 °C
767 °C
N/A
0.517

 

6.3 kJ/mol
100 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

CAS7440-43-9
RTECSEU9800000
6.1
2570
N/A
2
N/A
2
0

 

250 °C
N/A
CAS7439-98-7
RTECSQA4680000
4.1
3089
N/A
3
N/A
1
0

 

N/A
N/A

Compare With Other Elements

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