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Gold
Gold

Thallium
Thallium



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Thallium

Facts About Gold and Thallium

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1 Facts
1.1 Interesting Facts
  • It is found in copper ores and from the crust of the earth.
  • It is the most malleable and ductile metal.
  • Gold alloys are used in Dentistry as fillings, crowning, clips, etc. It is also used as an artificial limb joints.
  • Compounds of Thallium metal are highly Toxic.
  • Thallium metal is being suspected as a human carcinogen.
1.2 Sources
Earth's crust, Mining, Ores of metals
Found As a By-product, Ores of metals, Ores of Minerals
1.3 History
1.3.1 Who Discovered
Unknown
William Crookes
1.3.2 Discovery
Before 6000 BCE
In 1861
1.4 Abundance
1.4.1 Abundance In Universe
6 * 10-8 %5 * 10-9 %
Palladium
5E-09 0.11
1.4.2 Abundance In Sun
~0.0000001 %~0.0000001 %
Facts About Beryllium
1E-08 0.1
1.4.3 Abundance In Meteorites
0.00 %0.00 %
Palladium
1.7E-07 22
1.4.4 Abundance In Earth's Crust
0.00 %0.00 %
Facts About Radium
9.9E-12 8.1
1.4.5 Abundance In Oceans
0.00 %0.00 %
Facts About Protactinium
2E-23 1.1
1.4.6 Abundance In Humans
0.00 %NA
Facts About Radium
1E-13 1.4