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Rutherfordium
Rutherfordium

Praseodymium
Praseodymium



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Rutherfordium
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Praseodymium

Facts About Rutherfordium and Praseodymium

1 Facts
1.1 Interesting Facts
  • Rutherfordium does not occur in nature as it is a synthetic element.
  • Till date Rutherfordium metal has 15 radioisotopes created synthetically.
  • Praseodymium metal is synthetically produced metal.
  • Praseodymium is used as possible fuel for radioactive generators.
1.2 Sources
Bombarding Plutonium with Accelerated 113 to 115 MeV Neon Ions, Synthetically Produced
Found in Minerals, Mining, Ores of Minerals
1.4 History
1.4.1 Who Discovered
Joint Institute for Nuclear Research
Not Available
1.4.2 Discovery
In 1964
In 1885
1.5 Abundance
1.5.1 Abundance In Universe
NA2 * 10-7 %
Facts About Thallium
5E-09 0.11
1.8.1 Abundance In Sun
~-9999 %~0.0000001 %
Facts About Beryllium
1E-08 0.1
1.10.1 Abundance In Meteorites
NA0.00 %
Facts About Gold
1.7E-07 22
1.10.2 Abundance In Earth's Crust
NA0.00 %
Facts About Radium
9.9E-12 8.1
2.4.3 Abundance In Oceans
NA0.00 %
Facts About Protactinium
2E-23 1.1
2.4.4 Abundance In Humans
NANA
Facts About Radium
1E-13 1.4