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Periodic Table Element Comparison: Compare Elements - Copper vs Krypton

Compare Copper and Krypton

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

Facts

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
Krypton
36
Kr
83.798
Gas
Colorless
noble gas
18
helium family or neon family 
4
p
[Ar] 3d10 4s2 4p6
-157.36 °C
-153.22 °C
2, 8, 18, 8
CAS7439-90-9
Neighborhood Elements of Krypton

History

History
The element Copper was discovered by Middle East in year 8000 BC in unknown place. Copper derived its name from from English word (Latin cuprum)
The element Krypton was discovered by William Ramsay in year 1898 in United Kingdom. Krypton derived its name derived its name from from the Greek kryptos, meaning 'hidden'

Presence: Abundance in Nature and Around Us

Ppb by weight (1ppb =10^-7 %)
6×10-6%
7e-07
0.00011
6.8e-05
3×10-7%
1e-06
4×10-6%
N/A
N/A
1.5×10-8%
2.1×10-8%
N/A

Crystal Structure and Atomic 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
88 pm
22.346133333333 cm3
110 pm
202 pm
25
krypton Spectrum
570.6, 570.6, 570.6 pm
π/2, π/2, π/2
Fm_ 3m
225

Face Centered Cubic

krypton 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
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
36
36
36
83.798
47.798
2, 8, 18, 8
[Ar] 3d10 4s2 4p6
4s2 4p6
 2
1S0
krypton Shells

Isotopes - Nuclear Properties

Isotopes
Naturally occurring stable isotopes:
63Cu, 65Cu.
Naturally occurring stable isotopes:
78Kr, 80Kr, 82Kr, 83Kr, 84Kr, 86Kr.

Chemical Properties: Ionization Energies and electron affinity

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
2
3
0 kJ/mol
1350.8, 2350.4, 3565, 5070, 6240, 7570, 10710, 12138, 22274, 25880, 2.97×104, 3.38×104, 3.77×104, 4.31×104, 4.75×104, 5.22×104, 5.71×104, 6.18×104, 7.58×104, 8.04×104, 8.53×104 kJ/mol

Physical Properties

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
3.75 g/l
22.346133333333

 

N/A
N/A
N/A
N/A


 

N/A
N/A
N/A

 

N/A
N/A
N/A

 

0.00943 W/(m K)
N/A

 

Diamagnetic
N/A
-4.4×10-9
-3.69×10-10
-1.65×10-8

 

1.000427

 

1120 m/s

Thermal Properties - Enthalpies and thermodynamics

1084.62 °C
2927 °C
N/A
N/A

 

13.1 kJ/mol
300 kJ/mol
N/A
-157.36 °C
-153.22 °C
209.41 K
N/A

 

1.64 kJ/mol
9.02 kJ/mol
N/A

Regulatory and Health - Health and Safety Parameters and Guidelines

CAS7440-50-8
RTECSGL5325000
4.1
3089
N/A
1
N/A
1
0

 

N/A
N/A
CAS7439-90-9
RTECSOC6772500
2.2
1970
EU231-098-5
N/A
N/A
N/A
N/A

 

N/A
N/A