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Protactinium
Potassium and Protactinium Periodic Table
Potassium
Protactinium
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Summary
Periodic Table
Facts
Uses
Physical
Chemical
Atomic
Mechanical
Magnetic
Thermal
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Periodic Table
Symbol
Group Number
Period Number
Block
Element Family
CAS Number
Space Group Name
Space Group Number
K
1
4
s block
Alkali
7440097
Im_ 3m
229.00
Pa
3
7
f block
Actinide
7440133
I4/mmm
139.00
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Potassium vs Gadolinium
Potassium vs Aluminium
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Alkali Metals
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Magnesium
Titanium
Calcium
Neodymium
Gadolinium
Aluminium
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Lead
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Physical
Lithium
Periodic ...
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Uses
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Physical
Platinum
Periodic ...
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Uses
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Physical
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Protactinium vs Titanium
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Physical
Protactinium vs Calcium
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Uses
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Physical
Protactinium vs Neodymium
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Uses
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Physical