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Samarium
Samarium

Cesium
Cesium



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Samarium
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Cesium

Facts About Samarium and Cesium

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Facts

Interesting Facts

  • Samarium metals helps stimulating body metabolism.
  • Samarium metals was 1st observed by Jean Charles Galissard de Marignac in Dydimia in 1853.
Cesium is the most alkaline metal and is used in atomic clocks.

Sources

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

History

Who Discovered

Lecoq de Boisbaudran
Robert Bunsen and Gustav Kirchhoff

Discovery

In 1879
In 1860

Abundance

Abundance In Universe

0.00 %0.00 %
0 0.11
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Abundance In Sun

0.00 %0.00 %
0 0.1
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Abundance In Meteorites

0.00 %0.00 %
0 22
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Abundance In Earth's Crust

0.00 %0.00 %
1E-37 8.1
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Abundance In Oceans

0.00 %0.00 %
0 1.1
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Abundance In Humans

0.00 %0.00 %
0 1.4
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