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Lanthanum
Lanthanum

Technetium
Technetium



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Lanthanum
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Technetium

Facts About Lanthanum and Technetium

Facts

Interesting Facts

  • Lanthanum metal is highly malleable, ductile and sectile.
  • If exposed to air Lanthanum metal oxidizes rapidly.
  • Original name of Technetium was Masurium.
  • At the time of its discovery it found in sample of Molybdenum.

Sources

Found in Minerals, Mining, Ores of Minerals
Made by Bombarding Molybdenum with Deuterons

History

Who Discovered

Carl Gustaf Mosander
Emilio Segrè and Carlo Perriero

Discovery

In 1838
In 1937

Abundance

Abundance In Universe

0.00 %0.00 %
0 0.11
👆🏻

Abundance In Sun

0.00 %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 1.1
👆🏻

Abundance In Humans

0.00 %-
0 1.4
👆🏻