1 Facts
1.1 Interesting Facts
- At room temperature Sodium metal is very soft as it can be chopped down into pieces with butter knife.
- The most common compound of Sodium is NaCl (Salt).
- Radium metal is the heaviest metal of Alkaline earth metals column.
- Radium metal is highly radioactive and does not have any stable isotopes.
1.2 Sources
By Electrolysis Process, Mining
Mining, Ores of metals
1.3 History
1.3.1 Who Discovered
Humphry Davy
Not Available
1.3.2 Discovery
1.4 Abundance
1.4.1 Abundance In Universe
1.4.3 Abundance In Sun
~0.004 %~-9999 %
1E-08
0.1
2.1.1 Abundance In Meteorites
2.2.1 Abundance In Earth's Crust
2.4.2 Abundance In Oceans
2.4.3 Abundance In Humans