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Periodic Table Element Comparison: Compare Elements - Copernicium vs Polonium

Compare Copernicium and Polonium

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

Facts

Copernicium
112
Cn
285
Solid
N/A
transition metal
12
zinc family 
7
d
[Rn] 5f14 6d10 7s2
N/A
N/A
2, 8, 18, 32, 32, 18, 2
CAS54084-26-3
Neighborhood Elements of Copernicium
Polonium
84
Po
209
Solid
Silver
metalloid
16
oxygen family 
6
p
[Xe] 4f14 5d10 6s2 6p4
254 °C
962 °C
2, 8, 18, 32, 18, 6
CAS7440-08-6
Neighborhood Elements of Polonium

History

History
The element Copernicium was discovered by Gesellschaft für Schwerionenforschung in year 1996 in Germany. Copernicium derived its name from from Nicolaus Copernicus, astronomer
The element Polonium was discovered by Pierre Curie in year 1898 in France. Polonium derived its name derived its name from from Named after the home country of Marie Curie(Poland), who is also the discoverer of Radium

Presence: Abundance in Nature and Around Us

Ppb by weight (1ppb =10^-7 %)
N/A
None
None
None
None
None
N/A
N/A
N/A
N/A
2×10-18%
None

Crystal Structure and Atomic Structure

N/A
N/A cm3
N/A
N/A
N/A
copernicium Spectrum
N/A
N/A
N/A
N/A

Simple Hexagonal

copernicium Crystal Structure
135 pm
22.727272727273 cm3
N/A
N/A
0.5
polonium Spectrum
335.9, 335.9, 335.9 pm
π/2, π/2, π/2
Pm-3m
221

Simple Cubic

polonium 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
112
112
112
285
173
2, 8, 18, 32, 32, 18, 2
[Rn] 5f14 6d10 7s2
6d10 7s2
 2
1S0
copernicium Shells
84
84
84
209
125
2, 8, 18, 32, 18, 6
[Xe] 4f14 5d10 6s2 6p4
6s2 6p4
-2  2;4;5;6
3P2
polonium Shells

Isotopes - Nuclear Properties

Isotopes
Naturally occurring stable isotopes:
None.
Naturally occurring stable isotopes:
None.

Chemical Properties: Ionization Energies and electron affinity

N/A
N/A
N/A
N/A
6
2
183.3 kJ/mol
812.1 kJ/mol

Physical Properties

N/A
N/A

 

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


 

N/A
N/A
N/A

 

N/A
N/A
N/A

 

N/A
N/A

 

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

 

N/A

 

N/A
9.196 g/cm3
22.727272727273

 

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


 

N/A
N/A
N/A

 

2.3×106 S/m
4.3×10-7 m Ω
N/A

 

N/A
N/A

 

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

 

N/A

 

N/A

Thermal Properties - Enthalpies and thermodynamics

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

 

N/A
N/A
N/A
254 °C
962 °C
N/A
N/A

 

13 kJ/mol
100 kJ/mol
N/A

Regulatory and Health - Health and Safety Parameters and Guidelines

CAS54084-26-3
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A

 

N/A
N/A
CAS7440-08-6
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A

 

N/A
N/A