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Technetium
Technetium

Berkelium
Berkelium



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Technetium
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Berkelium

Facts About Technetium and Berkelium

1 Facts
1.1 Interesting Facts
  • Original name of Technetium was Masurium.
  • At the time of its discovery it found in sample of Molybdenum.
  • X-ray Diffraction- different compounds of Berkelium metals are identified using it.
    Commercial uses of Berkelium metal are not yet discovered.
1.2 Sources
Made by Bombarding Molybdenum with Deuterons
Bombarding Americium with Alpha Particles.
1.3 History
1.3.1 Who Discovered
Emilio Segrè and Carlo Perriero
Lawrence Berkeley National Laboratory
1.3.2 Discovery
In 1937
In 1949
1.4 Abundance
1.4.1 Abundance In Universe
NANA
Facts About Thallium
5E-09 0.11
1.4.2 Abundance In Sun
~-9999 %~-9999 %
Facts About Beryllium
1E-08 0.1
1.4.3 Abundance In Meteorites
NANA
Facts About Gold
1.7E-07 22
1.4.4 Abundance In Earth's Crust
NANA
Facts About Radium
9.9E-12 8.1
1.4.5 Abundance In Oceans
NANA
Facts About Protactinium
2E-23 1.1
1.4.6 Abundance In Humans
NANA
Facts About Radium
1E-13 1.4