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Actinium
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Actinide Series
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Actinium and Polonium Periodic Table
Actinium
Polonium
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Summary
Periodic Table
Facts
Uses
Physical
Chemical
Atomic
Mechanical
Magnetic
Thermal
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Periodic Table
Symbol
Ac
Po
Group Number
3
16
0
17
👆🏻
Period Number
7
6
2
7
👆🏻
Block
f block
p block
Element Family
Actinide
Post-Transition
CAS Number
7440348
7440086
7429905
54386242
👆🏻
Space Group Name
Fm_ 3m
Pm-3m
Space Group Number
225.00
221.00
11
276
👆🏻
Compare Actinide Series
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Actinium vs Nobelium
Actinium vs Protactinium
Actinium vs Berkelium
» More Compare Actinide Series
Actinide Series
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Neptunium
Americium
Lawrencium
Curium
Nobelium
Protactinium
» More Actinide Series
Actinide Series
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Berkelium
Periodic ...
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Physical
Mendelevium
Periodic ...
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Facts
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Uses
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Physical
Fermium
Periodic ...
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Facts
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Uses
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Physical
Compare Actinide Series
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Polonium vs Americium
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Facts
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Uses
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Physical
Polonium vs Lawrencium
Periodic ...
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Facts
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Uses
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Physical
Polonium vs Curium
Periodic ...
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Facts
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Uses
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Physical