Home
×

Barium
Barium

Osmium
Osmium



ADD
Compare
X
Barium
X
Osmium

Facts About Barium and Osmium

Add ⊕
1 Facts
1.1 Interesting Facts
  • Barium oxidizes very easily in the air.
  • All toxic compounds of Barium can easily dissolve in water.
  • Barium carbonate is used to produce a Rat poison and its other compound Barium nitrate is used in fireworks to produce green color.
  • Osmium metal does not oxidize in air unless it is heated.
  • But if it heated den it forms Osmium Tetroxide, which is highly toxic.
1.2 Sources
Earth's crust, Found in Minerals, Mining, Ores of Minerals
Found As a By-product, Found in Minerals, Mining
1.3 History
1.3.1 Who Discovered
Carl Wilhelm Scheele
Smithson Tennant
1.3.2 Discovery
In 1772
In 1803
1.4 Abundance
1.4.1 Abundance In Universe
Facts About Iron
1 * 10-6 %
Rank: 16 (Overall)
3 * 10-7 %
Rank: 21 (Overall)
Facts About Thallium
1.4.2 Abundance In Sun
Facts About Iron
~0.000001 %
Rank: 18 (Overall)
~0.0000002 %
Rank: 25 (Overall)
Facts About Beryllium
1.4.3 Abundance In Meteorites
Facts About Iron
0.00 %
Rank: 20 (Overall)
0.00 %
Rank: 28 (Overall)
Facts About Gold
ADD ⊕
1.4.4 Abundance In Earth's Crust
Facts About Alu..
0.03 %
Rank: 11 (Overall)
0.00 %
Rank: 53 (Overall)
Facts About Radium
ADD ⊕
1.4.5 Abundance In Oceans
Facts About Sod..
0.00 %
Rank: 8 (Overall)
Not Available
Rank: N/A (Overall)
Facts About Protactinium
1.4.6 Abundance In Humans
Facts About Cal..
0.00 %
Rank: 12 (Overall)
Not Available
Rank: N/A (Overall)
Facts About Radium
ADD ⊕
Let Others Know
×