×

Platinum
Platinum

Curium
Curium



ADD
Compare
X
Platinum
X
Curium

Facts About Platinum and Curium

Add ⊕
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.
  • Curium metal does not occur free in nature.
  • Curium metal is a synthetically produced metal.
1.2 Sources
Mining, Ores of metals, Ores of Minerals
Bombarding Plutonium with Helium Ions
1.3 History
1.3.1 Who Discovered
Antonio de Ulloa
Glenn T. Seaborg, Ralph A. James, Albert Ghiorso
1.3.2 Discovery
In 1735
In 1944
1.4 Abundance
1.4.1 Abundance In Universe
5 * 10-7 %NA
Facts About Thallium
5E-09 0.11
1.4.2 Abundance In Sun
~0.0000009 %~-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
NANA
Facts About Protactinium
2E-23 1.1
1.4.6 Abundance In Humans
NANA
Facts About Radium
1E-13 1.4