×

Chromium
Chromium

Plutonium
Plutonium



ADD
Compare
X
Chromium
X
Plutonium

Facts About Chromium and Plutonium

1 Facts
1.1 Interesting Facts
  • Chromium is highly reactive, hence it is not found free in nature.
  • Ores of Chromites mineral are the major source of Chromium metal.
  • Almost 90% leather tanning is done with the help of chromium.
  • Plutonium metal if obtain from ores of uranium metal.
  • Plutonium metal is very sensitive to the change in atmospheric conditions like temperature and pressure.
1.2 Sources
Found in Minerals, Mining, Ores of metals, Ores of Minerals
Mining, Ores of metals
1.3 History
1.3.1 Who Discovered
Louis Nicolas Vauquelin
Glenn T. Seaborg, Arthur Wahl, Joseph W. Kennedy, Edwin McMillan
1.3.2 Discovery
In Between 1797 - 1798
In Between 1940 1941
1.4 Abundance
1.4.1 Abundance In Universe
1.5 * 10-3 %NA
Facts About Thallium
5E-09 0.11
1.4.2 Abundance In Sun
~0.002 %~-9999 %
Facts About Beryllium
1E-08 0.1
1.4.3 Abundance In Meteorites
0.30 %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