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Zinc
Zinc

Technetium
Technetium



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Technetium

Facts About Zinc and Technetium

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1 Facts
1.1 Interesting Facts
  • Zinc metal found (obtain) in many forms like granules, foil, dust and in a powder form.
  • The leading producers of Zinc metal are Australia, Canada, China, U.S.A and Peru.
  • Original name of Technetium was Masurium.
  • At the time of its discovery it found in sample of Molybdenum.
1.2 Sources
Earth's crust, Found in Minerals, Mining, Ores of Minerals
Made by Bombarding Molybdenum with Deuterons
1.3 History
1.3.1 Who Discovered
Indian metallurgists
Emilio Segrè and Carlo Perriero
1.3.2 Discovery
Before 1000 BCE
In 1937
1.4 Abundance
1.4.1 Abundance In Universe
3 * 10-5 %NA
Facts About Thallium
5E-09 0.11
1.4.2 Abundance In Sun
~0.0002 %~-9999 %
Facts About Beryllium
1E-08 0.1
1.4.3 Abundance In Meteorites
0.02 %NA
Facts About Gold
1.7E-07 22
1.4.4 Abundance In Earth's Crust
0.01 %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
0.00 %NA
Facts About Radium
1E-13 1.4