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Facts About Calcium and Gold


Facts About Gold and Calcium


Facts

Interesting Facts
  • 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.
  
  • It is found in copper ores and from the crust of the earth.
  • It is the most malleable and ductile metal.
  • Gold alloys are used in Dentistry as fillings, crowning, clips, etc. It is also used as an artificial limb joints.
  

Sources
Earth's crust, Found in Minerals, Mining, Ores of Minerals   
Earth's crust, Mining, Ores of metals   

History
  
  

Who Discovered
Humphry Davy   
Unknown   

Discovery
In 1808   
Before 6000 BCE   

Abundance
  
  

Abundance In Universe
7 * 10-3 %   
3
6 * 10-8 %   
26

Abundance In Sun
~0.007 %   
4
~0.0000001 %   
26

Abundance In Meteorites
1.10 %   
4
0.00 %   
99+

Abundance In Earth's Crust
5.00 %   
3
0.00 %   
99+

Abundance In Oceans
0.00 %   
5
0.00 %   
21

Abundance In Humans
1.40 %   
1
0.00 %   
18

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