Facts About Dubnium and Calcium
Interesting Facts
- IUPAC allotted a temporary name to Dubnium metal as “ Unnilpentium”.
- In the production of Dubnium, thermal gradient chromatography is used.
- Calcium ranks 5th rank in the list of earth’s abundance Percentage.
- It is found in the compound state.
- Gypsum or calcium sulfate is used as plaster and plaster of paris.
Sources
Produced by Bombarding Am243 with Ne22, Synthetically Produced
Earth's crust, Found in Minerals, Mining, Ores of Minerals
Who Discovered
Joint Institute for Nuclear Research
Humphry Davy
Discovery
In 1968
In 1808
Abundance In Universe
Not Available
Abundance In Sun
~-9999 %
Abundance In Meteorites
Not Available
Abundance In Earth's Crust
Not Available
Abundance In Oceans
Not Available
Abundance In Humans
Not Available