;

Periodic Table Element Comparison: Compare Elements - Darmstadtium vs Polonium

Compare Darmstadtium and Polonium

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

Facts

Darmstadtium
110
Ds
281
Solid
N/A
transition_metal
10
nickel family 
7
d
[Rn] 5f14 6d9 7s1
N/A
N/A
2, 8, 18, 32, 32, 16, 2
CAS54083-77-1
Neighborhood Elements of Darmstadtium
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 Darmstadtium was discovered by Gesellschaft für Schwerionenforschung in year 1994 in Germany. Darmstadtium derived its name from from Darmstadt, Germany, where the element was first synthesized
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
darmstadtium Spectrum
N/A
N/A
N/A
N/A

Body Centered Cubic

darmstadtium 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
110
110
110
281
171
2, 8, 18, 32, 32, 16, 2
[Rn] 5f14 6d9 7s1
6d9 7s1
 
3D3
darmstadtium 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

CAS54083-77-1
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