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Facts About Radium and Sodium


Facts About Sodium and Radium


Facts

Interesting Facts
  • Radium metal is the heaviest metal of Alkaline earth metals column.
  • Radium metal is highly radioactive and does not have any stable isotopes.
  
  • 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
Mining, Ores of metals   
By Electrolysis Process, Mining   

History
  
  

Who Discovered
Not Available   
Humphry Davy   

Discovery
In 1898   
In 1807   

Abundance
  
  

Abundance In Universe
Not Available   
2 * 10-3 %   
6

Abundance In Sun
~-9999 %   
~0.004 %   
6

Abundance In Meteorites
Not Available   
0.55 %   
6

Abundance In Earth's Crust
0.00 %   
99+
2.30 %   
5

Abundance In Oceans
0.00 %   
99+
1.10 %   
1

Abundance In Humans
0.00 %   
20
0.14 %   
3

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