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Ruthenium
Ruthenium

Technetium
Technetium



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Ruthenium
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Technetium

Facts About Ruthenium and Technetium

1 Facts
1.1 Interesting Facts
  • Ruthenium element has been extracted from used nuclear fuel.
  • Ruthenium metal also produces as a by-product of the Nickel mining.
  • Original name of Technetium was Masurium.
  • At the time of its discovery it found in sample of Molybdenum.
1.2 Sources
By-product of Nickel Refining, Found in Minerals, Mining
Made by Bombarding Molybdenum with Deuterons
1.3 History
1.3.1 Who Discovered
Karl Ernst Claus
Emilio Segrè and Carlo Perriero
1.3.2 Discovery
In 1844
In 1937
1.4 Abundance
1.4.1 Abundance In Universe
4 * 10-7 %NA
Facts About Thallium
5E-09 0.11
1.4.2 Abundance In Sun
~0.0000005 %~-9999 %
Facts About Beryllium
1E-08 0.1
1.4.3 Abundance In Meteorites
0.00 %NA
Facts About Gold
1.7E-07 22
1.4.4 Abundance In Earth's Crust
0.00 %NA
Facts About Radium
9.9E-12 8.1
1.4.5 Abundance In Oceans
0.00 %NA
Facts About Protactinium
2E-23 1.1
1.4.6 Abundance In Humans
NANA
Facts About Radium
1E-13 1.4