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Thallium
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Hafnium
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Thallium
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Hafnium
Facts About Thallium and Hafnium
Thallium
Hafnium
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Summary
Periodic Table
Facts
Uses
Physical
Chemical
Atomic
Mechanical
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1 Facts
1.1 Interesting Facts
Compounds of Thallium metal are highly Toxic.
Thallium metal is being suspected as a human carcinogen.
Hafnium metal is highly reactive, hence not found free in nature.
Hafnium metal as predicated after Mendeleev finished his periodic table.
1.2 Sources
Found As a By-product, Ores of metals, Ores of Minerals
By-product Zirconium Refining
1.3 History
1.3.1 Who Discovered
William Crookes
Dirk Coster and George de Hevesy
1.3.2 Discovery
In 1861
In 1922
1.4 Abundance
1.4.1 Abundance In Universe
Facts About Iron
⊕
▶
▼
5 * 10
-9
%
Rank:
32
(Overall)
▶
7 * 10
-8
%
Rank:
25
(Overall)
▶
▲
Facts About Thallium
⊕
▶
0.005
(Facts About A..)
◀
▶
ADD ⊕
1.4.2 Abundance In Sun
Facts About Iron
⊕
▶
▼
~0.0000001 %
Rank:
26
(Overall)
▶
~0.0000001 %
Rank:
26
(Overall)
▶
▲
Facts About Beryllium
⊕
▶
0.004
(Facts About S..)
◀
▶
ADD ⊕
1.4.3 Abundance In Meteorites
Facts About Iron
⊕
▶
▼
0.00 %
Rank:
41
(Overall)
▶
0.00 %
Rank:
37
(Overall)
▶
▲
Facts About Gold
⊕
▶
0.91
(Facts About A..)
◀
▶
ADD ⊕
1.4.4 Abundance In Earth's Crust
Facts About Alu..
⊕
▶
▼
0.00 %
Rank:
42
(Overall)
▶
0.00 %
Rank:
31
(Overall)
▶
▲
Facts About Radium
⊕
▶
0.66
(Facts About T..)
◀
▶
ADD ⊕
1.4.5 Abundance In Oceans
Facts About Sod..
⊕
▶
▼
0.00 %
Rank:
34
(Overall)
▶
0.00 %
Rank:
27
(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..)
◀
▶
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