Home
Transition Metals
-
Copper
Silver
Gold
Actinide Metals
+
Californium
Plutonium
Thorium
Lanthanide Metals
+
Cerium
Erbium
Gadolinium
Post-Transition Metals
+
Bismuth
Lead
Aluminium
Alkaline Earth Metals
+
Beryllium
Calcium
Magnesium
×
Polonium
☒
Barium
☒
☒
☒
☒
Top
ADD
⊕
Compare
≡
Menu
Compare Metals
Find
▼
Transition Metals
Actinide Metals
Lanthanide Metals
Post-Transition Metals
Alkaline Earth Metals
Alkali Metals
More
X
Polonium
X
Barium
Facts About Polonium and Barium
Polonium
Barium
Add ⊕
Summary
Periodic Table
Facts
Uses
Physical
Chemical
Atomic
Mechanical
Magnetic
Thermal
Properties
All
1 Facts
1.1 Interesting Facts
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.
Barium oxidizes very easily in the air.
All toxic compounds of Barium can easily dissolve in water.
Barium carbonate is used to produce a Rat poison and its other compound Barium nitrate is used in fireworks to produce green color.
1.2 Sources
Mining, Ores of metals
Earth's crust, Found in Minerals, Mining, Ores of Minerals
1.3 History
1.3.1 Who Discovered
Pierre Curie and Marie Curie
Carl Wilhelm Scheele
1.3.2 Discovery
In 1898
In 1772
1.4 Abundance
1.4.1 Abundance In Universe
Facts About Iron
⊕
▶
▼
Not Available
Rank:
N/A
(Overall)
▶
1 * 10
-6
%
Rank:
16
(Overall)
▶
▲
Facts About Thallium
⊕
▶
0.005
(Facts About A..)
◀
▶
ADD ⊕
1.4.2 Abundance In Sun
Facts About Iron
⊕
▶
▼
~-9999 %
Rank:
N/A
(Overall)
▶
~0.000001 %
Rank:
18
(Overall)
▶
▲
Facts About Beryllium
⊕
▶
0.004
(Facts About S..)
◀
▶
ADD ⊕
1.4.3 Abundance In Meteorites
Facts About Iron
⊕
▶
▼
Not Available
Rank:
N/A
(Overall)
▶
0.00 %
Rank:
20
(Overall)
▶
▲
Facts About Gold
⊕
▶
0.91
(Facts About A..)
◀
▶
ADD ⊕
1.4.4 Abundance In Earth's Crust
Facts About Alu..
⊕
▶
▼
Not Available
Rank:
N/A
(Overall)
▶
0.03 %
Rank:
11
(Overall)
▶
▲
Facts About Radium
⊕
▶
0.66
(Facts About T..)
◀
▶
ADD ⊕
1.4.5 Abundance In Oceans
Facts About Sod..
⊕
▶
▼
0.00 %
Rank:
46
(Overall)
▶
0.00 %
Rank:
8
(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)
▶
0.00 %
Rank:
12
(Overall)
▶
▲
Facts About Radium
⊕
▶
0.14
(Facts About S..)
◀
▶
ADD ⊕
Compare Post Transition Metals
» More
Polonium vs Lead
Polonium vs Tin
Polonium vs Aluminium
» More
More Compare Post Transition Metals
Post-Transition Metals
» More
Indium
Thallium
Flerovium
Tennessine
Tin
Aluminium
» More
More Post-Transitio...
Post-Transition Metals
»More
Lead
Periodi...
|
Physical
|
Chemical
|
Mechanical
Bismuth
Periodi...
|
Physical
|
Chemical
|
Mechanical
Gallium
Periodi...
|
Physical
|
Chemical
|
Mechanical
» More Post-Transition Metals
Compare Post Transition Metals
»More
Barium vs Tennessine
Periodi...
|
Physical
|
Chemical
|
Mechanical
Barium vs Thallium
Periodi...
|
Physical
|
Chemical
|
Mechanical
Barium vs Flerovium
Periodi...
|
Physical
|
Chemical
|
Mechanical
» More Compare Post Transition Metals