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Periodic Table Element Comparison: Compare Elements - Cadmium vs Copper

Compare Cadmium and Copper

Compare Cadmium and Copper 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 Copper with most reliable information about their properties, attributes, facts, uses etc. You can compare Cd vs Cu 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
Copper
29
Cu
63.546
Solid
Copper
transition metal
11
copper family 
4
d
[Ar] 3d10 4s1
1084.62 °C
2927 °C
2, 8, 18, 1
CAS7440-50-8
Neighborhood Elements of Copper

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 Copper was discovered by Middle East in year 8000 BC in unknown place. Copper derived its name derived its name from from English word (Latin cuprum)

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
6×10-6%
7e-07
0.00011
6.8e-05
3×10-7%
1e-06

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
145 pm
7.1239910313901 cm3
138 pm
140 pm
3.78
copper Spectrum
361.49, 361.49, 361.49 pm
π/2, π/2, π/2
Fm_ 3m
225

Face Centered Cubic

copper 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
29
29
29
63.546
34.546
2, 8, 18, 1
[Ar] 3d10 4s1
3d10 4s1
-2  1;2;3;4
2S1/2
copper Shells

Isotopes - Nuclear Properties

Isotopes
Naturally occurring stable isotopes:
106Cd, 108Cd, 110Cd, 111Cd, 112Cd, 114Cd.
Naturally occurring stable isotopes:
63Cu, 65Cu.

Chemical Properties: Ionization Energies and electron affinity

2
1.69
0 kJ/mol
867.8, 1631.4, 3616 kJ/mol
2
1.9
118.4 kJ/mol
745.5, 1957.9, 3555, 5536, 7.7×103, 9.9×103, 1.34×104, 1.6×104, 1.92×104, 2.24×104, 2.56×104, 3.56×104, 3.87×104, 4.2×104, 4.67×104, 5.02×104, 5.37×104, 6.11×104, 64702, 1.637×105, 1.741×105 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
8.92 g/cm3
7.1239910313901

 

130 GPa
48 GPa
140 GPa
0.34


 

3 MPa
369 MPa
874 MPa

 

5.9×107 S/m
1.7×10-8 m Ω
N/A

 

400 W/(m K)
0.0000165 K-1

 

Diamagnetic
N/A
-1.08×10-9
-6.86×10-11
-9.63×10-6

 

N/A

 

3570 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
1084.62 °C
2927 °C
N/A
N/A

 

13.1 kJ/mol
300 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
CAS7440-50-8
RTECSGL5325000
4.1
3089
N/A
1
N/A
1
0

 

N/A
N/A

Compare With Other Elements

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