Home
Compare Metals


Facts About Neptunium and Calcium


Facts About Calcium and Neptunium


Facts

Interesting Facts
Not Available   
  • 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
Made by Bombarding Uranium with Neutrons, Ores of metals   
Earth's crust, Found in Minerals, Mining, Ores of Minerals   

History
  
  

Who Discovered
Edwin McMillan and Philip H. Abelson   
Humphry Davy   

Discovery
In 1940   
In 1808   

Abundance
  
  

Abundance In Universe
Not Available   
7 * 10-3 %   
3

Abundance In Sun
~-9999 %   
~0.007 %   
4

Abundance In Meteorites
Not Available   
1.10 %   
4

Abundance In Earth's Crust
Not Available   
5.00 %   
3

Abundance In Oceans
Not Available   
0.00 %   
5

Abundance In Humans
Not Available   
1.40 %   
1

Uses >>
<< Periodic Table

Compare Actinide Series

Actinide Metals

Actinide Metals

» More Actinide Metals

Compare Actinide Series

» More Compare Actinide Series