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Technetium
Technetium

Mendelevium
Mendelevium



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Facts About Technetium and Mendelevium

Facts

Interesting Facts

Sources

Who Discovered

Discovery

Abundance In Universe

Abundance In Sun

Abundance In Meteorites

Abundance In Earth's Crust

Abundance In Oceans

Abundance In Humans

 
  • Original name of Technetium was Masurium.
  • At the time of its discovery it found in sample of Molybdenum.
Made by Bombarding Molybdenum with Deuterons
Emilio Segrè and Carlo Perriero
In 1937
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  • Mendelevium metal is synthetically produced metal.
  • Mendelevium metal has been produced in only trace amount.
Bombarding Einsteinium with Helium Ions
Lawrence Berkeley National Laboratory
In 1955
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