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Indium
Indium

Polonium
Polonium



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Facts About Indium and Polonium

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Facts

Interesting Facts

  • Luster of Indium is bright in nature.
  • Reich and richer were looking for thallium in zinc metal and they discovered Indium metal.
  • Polonium was the first radioactive element to be discovered.
  • Polonium element and its compounds are highly radioactive.
  • Its alloy with Beryllium provides source of neutrons.

Sources

Mining, Ores of metals
Mining, Ores of metals

History

Who Discovered

Ferdinand Reich and Hieronymous Theodor Richter
Pierre Curie and Marie Curie

Discovery

In 1863
In 1898

Abundance

Abundance In Universe

0.00 %0.00 %
0 0.11
👆🏻

Abundance In Sun

0.00 %-
0 0.1
👆🏻

Abundance In Meteorites

0.00 %-
0 22
👆🏻

Abundance In Earth's Crust

0.00 %0.00 %
1E-37 8.1
👆🏻

Abundance In Oceans

0.00 %0.00 %
0 1.1
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Abundance In Humans

0.00 %0.00 %
0 1.4
👆🏻