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Osmium
Osmium

Terbium
Terbium



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Osmium
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Terbium

Facts About Osmium and Terbium

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Facts

Interesting Facts

  • Osmium metal does not oxidize in air unless it is heated.
  • But if it heated den it forms Osmium Tetroxide, which is highly toxic.
  • At times Terbium metal acts same as Calcium.
  • Terbium metal closely similar to Lanthanum metal.

Sources

Found As a By-product, Found in Minerals, Mining
Found in Minerals, Found with Other Rare Earth Metals, Mining, Ores of Minerals

History

Who Discovered

Smithson Tennant
Carl Gustaf Mosander

Discovery

In 1803
In 1842

Abundance

Abundance In Universe

0.00 %0.00 %
0 0.11
👆🏻

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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