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Fermium
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Protactinium
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Actinide Metals
Lanthanide Metals
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Fermium
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Protactinium
Fermium and Protactinium Periodic Table
Fermium
Protactinium
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Summary
Periodic Table
Facts
Uses
Physical
Chemical
Atomic
Mechanical
Magnetic
Thermal
All
1 Periodic Table
1.1 Symbol
Fm
Pa
1.2 Group Number
NA
NA
Gadolinium
▶
⊕
0
17
1.3 Period Number
7
7
Lithium
▶
⊕
2
7
1.4 Block
f block
f block
1.5 Element Family
Actinide
Actinide
1.6 CAS Number
7440724
7440133
Aluminium
▶
⊕
7429905
54386242
1.7 Space Group Name
Not Available
I4/mmm
1.8 Space Group Number
NA
139.00
Plutonium
▶
⊕
11
229
Compare Actinide Series
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Fermium vs Curium
Fermium vs Lawrencium
Fermium vs Americium
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More Compare Actinide Series
Actinide Metals
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Mendelevium
Berkelium
Protactinium
Nobelium
Curium
Lawrencium
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More Actinide Metals
Actinide Metals
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Americium
Periodi...
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Facts
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Uses
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Physical
Neptunium
Periodi...
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Facts
|
Uses
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Physical
Actinium
Periodi...
|
Facts
|
Uses
|
Physical
» More Actinide Metals
Compare Actinide Series
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Protactinium vs Berkelium
Periodi...
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Facts
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Uses
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Physical
Protactinium vs Nobelium
Periodi...
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Facts
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Uses
|
Physical
Protactinium vs Curium
Periodi...
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Facts
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Uses
|
Physical
» More Compare Actinide Series