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Facts About Molybdenum and Sodium


Facts About Sodium and Molybdenum


Facts

Interesting Facts
  • Molybdenum is highly reactive metal, hence not found free in nature .
  • Till 18th century Molybdenum element were often mistaken as a carbon or Lead.
  
  • At room temperature Sodium metal is very soft as it can be chopped down into pieces with butter knife.
  • The most common compound of Sodium is NaCl (Salt).
  

Sources
Found in Minerals, Mining, Ores of Minerals   
By Electrolysis Process, Mining   

History
  
  

Who Discovered
Carl Wilhelm Scheele   
Humphry Davy   

Discovery
In 1778   
In 1807   

Abundance
  
  

Abundance In Universe
5 * 10-7 %   
19
2 * 10-3 %   
6

Abundance In Sun
~0.0000009 %   
19
~0.004 %   
6

Abundance In Meteorites
0.00 %   
24
0.55 %   
6

Abundance In Earth's Crust
0.00 %   
39
2.30 %   
5

Abundance In Oceans
0.00 %   
9
1.10 %   
1

Abundance In Humans
0.00 %   
14
0.14 %   
3

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