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Radium
Radium

Sodium
Sodium



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Facts About Radium and Sodium

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1 Facts
1.1 Interesting Facts
  • Radium metal is the heaviest metal of Alkaline earth metals column.
  • Radium metal is highly radioactive and does not have any stable isotopes.
  • 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).
1.2 Sources
Mining, Ores of metals
By Electrolysis Process, Mining
1.3 History
1.3.1 Who Discovered
Not Available
Humphry Davy
1.3.2 Discovery
In 1898
In 1807
1.4 Abundance
1.4.1 Abundance In Universe
NA2 * 10-3 %
Facts About Thallium
5E-09 0.11
1.4.2 Abundance In Sun
~-9999 %~0.004 %
Facts About Beryllium
1E-08 0.1
1.4.3 Abundance In Meteorites
NA0.55 %
Facts About Gold
1.7E-07 22
1.4.4 Abundance In Earth's Crust
0.00 %2.30 %
Palladium
9.9E-12 8.1
1.4.5 Abundance In Oceans
0.00 %1.10 %
Facts About Protactinium
2E-23 1.1
1.4.6 Abundance In Humans
0.00 %0.14 %
Tin
1E-13 1.4