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Praseodymium
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Polonium
Facts About Praseodymium and Polonium
Praseodymium
Polonium
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Summary
Periodic Table
Facts
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Physical
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1 Facts
1.1 Interesting Facts
Praseodymium metal is synthetically produced metal.
Praseodymium is used as possible fuel for radioactive generators.
Polonium was the first radioactive element to be discovered.
Polonium element and its compounds are highly radioactive.
Its alloy with Beryllium provides source of neutrons.
1.2 Sources
Found in Minerals, Mining, Ores of Minerals
Mining, Ores of metals
1.3 History
1.3.1 Who Discovered
Not Available
Pierre Curie and Marie Curie
1.3.2 Discovery
In 1885
In 1898
1.4 Abundance
1.4.1 Abundance In Universe
Facts About Iron
⊕
▶
▼
2 * 10
-7
%
Rank:
22
(Overall)
▶
Not Available
Rank:
N/A
(Overall)
▶
▲
Facts About Thallium
⊕
▶
0.005
(Facts About A..)
◀
▶
ADD ⊕
1.4.2 Abundance In Sun
Facts About Iron
⊕
▶
▼
~0.0000001 %
Rank:
26
(Overall)
▶
~-9999 %
Rank:
N/A
(Overall)
▶
▲
Facts About Beryllium
⊕
▶
0.004
(Facts About S..)
◀
▶
ADD ⊕
1.4.3 Abundance In Meteorites
Facts About Iron
⊕
▶
▼
0.00 %
Rank:
40
(Overall)
▶
Not Available
Rank:
N/A
(Overall)
▶
▲
Facts About Gold
⊕
▶
0.91
(Facts About A..)
◀
▶
ADD ⊕
1.4.4 Abundance In Earth's Crust
Facts About Alu..
⊕
▶
▼
0.00 %
Rank:
27
(Overall)
▶
Not Available
Rank:
N/A
(Overall)
▶
▲
Facts About Radium
⊕
▶
0.66
(Facts About T..)
◀
▶
ADD ⊕
1.4.5 Abundance In Oceans
Facts About Sod..
⊕
▶
▼
0.00 %
Rank:
39
(Overall)
▶
0.00 %
Rank:
46
(Overall)
▶
▲
Facts About Protactinium
⊕
▶
0.042
(Facts About P..)
◀
▶
ADD ⊕
1.4.6 Abundance In Humans
Facts About Cal..
⊕
▶
▼
Not Available
Rank:
N/A
(Overall)
▶
Not Available
Rank:
N/A
(Overall)
▶
▲
Facts About Radium
⊕
▶
0.14
(Facts About S..)
◀
▶
ADD ⊕
Compare Lanthanide Series
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Praseodymium vs Lanthanum
Praseodymium vs Europium
Praseodymium vs Samarium
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Polonium vs Erbium
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Polonium vs Gadolinium
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» More Compare Lanthanide Series