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Copernicium
Copernicium

Dubnium
Dubnium



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Facts About Copernicium and Dubnium

Facts

Interesting Facts

Copernicium was first synthesized in 1996 by a German research team.
  • IUPAC allotted a temporary name to Dubnium metal as “ Unnilpentium”.
  • In the production of Dubnium, thermal gradient chromatography is used.

Sources

Synthetically Produced
Produced by Bombarding Am243 with Ne22, Synthetically Produced

History

Who Discovered

Gesellschaft für Schwerionenforschung
Joint Institute for Nuclear Research

Discovery

In 1996
In 1968

Abundance

Abundance In Universe

0.00 %0.00 %
0 0.11
👆🏻

Abundance In Sun

--
0 0.1
👆🏻

Abundance In Meteorites

0.00 %0.00 %
0 22
👆🏻

Abundance In Earth's Crust

0.00 %-
1E-37 8.1
👆🏻

Abundance In Oceans

--
0 1.1
👆🏻

Abundance In Humans

--
0 1.4
👆🏻