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Promethium
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Promethium and Neptunium Periodic Table
Promethium
Neptunium
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Summary
Periodic Table
Facts
Uses
Physical
Chemical
Atomic
Mechanical
Magnetic
Thermal
All
Periodic Table
Symbol
Group Number
Period Number
Block
Element Family
CAS Number
Space Group Name
Space Group Number
Pm
3
6
f block
Lanthanide
7440122
-
194.00
Np
3
7
f block
Actinide
7439998
Pnma
62.00
Compare Lanthanide Series
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Promethium vs Holmium
Promethium vs Lutetium
Promethium vs Praseodymium
» More Compare Lanthanide Series
Lanthanide Series
» More
Thulium
Ytterbium
Terbium
Dysprosium
Holmium
Lutetium
» More Lanthanide Series
Lanthanide Series
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Praseodymium
Periodic ...
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Facts
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Uses
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Physical
Europium
Periodic ...
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Facts
|
Uses
|
Physical
Lanthanum
Periodic ...
|
Facts
|
Uses
|
Physical
Compare Lanthanide Series
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Neptunium vs Ytterbium
Periodic ...
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Facts
|
Uses
|
Physical
Neptunium vs Terbium
Periodic ...
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Facts
|
Uses
|
Physical
Neptunium vs Dysprosium
Periodic ...
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Facts
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Uses
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Physical