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Polonium
Polonium

Technetium
Technetium



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Technetium

Facts About Polonium and Technetium

Facts

Interesting Facts

  • 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.
  • Original name of Technetium was Masurium.
  • At the time of its discovery it found in sample of Molybdenum.

Sources

Mining, Ores of metals
Made by Bombarding Molybdenum with Deuterons

History

Who Discovered

Pierre Curie and Marie Curie
Emilio Segrè and Carlo Perriero

Discovery

In 1898
In 1937

Abundance

Abundance In Universe

0.00 %0.00 %
0 0.11
👆🏻

Abundance In Sun

-0.00 %
0 0.1
👆🏻

Abundance In Meteorites

--
0 22
👆🏻

Abundance In Earth's Crust

0.00 %0.00 %
1E-37 8.1
👆🏻

Abundance In Oceans

0.00 %-
0 1.1
👆🏻

Abundance In Humans

0.00 %-
0 1.4
👆🏻