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Samarium
Samarium

Thulium
Thulium



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Facts About Samarium and Thulium

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1 Facts
1.1 Interesting Facts
  • Samarium metals helps stimulating body metabolism.
  • Samarium metals was 1st observed by Jean Charles Galissard de Marignac in Dydimia in 1853.
  • Thulium metal can resist corrosion due to dry air .
  • Only Tm-169 isotope of Thulium metal occur naturally.
1.2 Sources
Found in Minerals, Mining, Ores of Minerals
Found in Minerals, Mining, Ores of Minerals
1.3 History
1.3.1 Who Discovered
Lecoq de Boisbaudran
Per Teodor Cleve
1.3.2 Discovery
In 1879
In 1879
1.4 Abundance
1.4.1 Abundance In Universe
Facts About Iron
5 * 10-7 %
Rank: 19 (Overall)
1 * 10-8 %
Rank: 30 (Overall)
Facts About Thallium
1.4.2 Abundance In Sun
Facts About Iron
~0.0000001 %
Rank: 26 (Overall)
~0.00000002 %
Rank: 28 (Overall)
Facts About Beryllium
1.4.3 Abundance In Meteorites
Facts About Iron
0.00 %
Rank: 37 (Overall)
0.00 %
Rank: 47 (Overall)
Facts About Gold
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1.4.4 Abundance In Earth's Crust
Facts About Alu..
0.00 %
Rank: 29 (Overall)
0.00 %
Rank: 43 (Overall)
Facts About Radium
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1.4.5 Abundance In Oceans
Facts About Sod..
0.00 %
Rank: 40 (Overall)
0.00 %
Rank: 41 (Overall)
Facts About Protactinium
1.4.6 Abundance In Humans
Facts About Cal..
Not Available
Rank: N/A (Overall)
Not Available
Rank: N/A (Overall)
Facts About Radium
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