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Platinum
Platinum

Mercury
Mercury



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Mercury

Facts About Platinum and Mercury

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1 Facts
1.1 Interesting Facts
  • Platinum is the rarest metal from the Precious metal categories..
  • Commercially Platinum is produced as a byproduct in ores of nickel.
  • At room temperature mercury is found in a liquid state.
  • A coin of pound or rupees floats in mercury.
  • Because of its low melting point and boiling point it is used in thermometers.
1.2 Sources
Mining, Ores of metals, Ores of Minerals
Mining, Ores of Minerals
1.3 History
1.3.1 Who Discovered
Antonio de Ulloa
Ancient Chinese and Indians
1.3.2 Discovery
In 1735
Before 2000 BCE
1.5 Abundance
1.5.1 Abundance In Universe
5 * 10-7 %NA
Facts About Thallium
5E-09 0.11
1.7.1 Abundance In Sun
~0.0000009 %~-9999 %
Facts About Beryllium
1E-08 0.1
1.11.1 Abundance In Meteorites
0.00 %NA
Facts About Gold
1.7E-07 22
1.12.1 Abundance In Earth's Crust
0.00 %0.05 %
Facts About Radium
9.9E-12 8.1
1.16.3 Abundance In Oceans
NANA
Facts About Protactinium
2E-23 1.1
1.17.2 Abundance In Humans
NANA
Facts About Radium
1E-13 1.4