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Platinum
Platinum

Iridium
Iridium



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Iridium

Facts About Platinum and Iridium

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Facts

Interesting Facts

  • Platinum is the rarest metal from the Precious metal categories..
  • Commercially Platinum is produced as a byproduct in ores of nickel.
  • Iridium element occurs as natural alloys of Platinum and Osmium.
  • Iridium element is known as the most corrosion resistance metal .

Sources

Mining, Ores of metals, Ores of Minerals
Found in Minerals, Mining, Ores of Minerals

History

Who Discovered

Antonio de Ulloa
Smithson Tennant

Discovery

In 1735
In 1803

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 1.1
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Abundance In Humans

0.00 %0.00 %
0 1.4
👆🏻