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Potassium
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Erbium
Potassium and Erbium Periodic Table
Potassium
Erbium
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Summary
Periodic Table
Facts
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Physical
Chemical
Atomic
Mechanical
Magnetic
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1 Periodic Table
1.1 Symbol
K
Er
1.2 Group Number
1
NA
Gadolinium In Periodic Table
▶
⊕
0
17
1.3 Period Number
4
6
Lithium In Periodic Table
▶
⊕
2
7
1.4 Block
s block
f block
1.5 Element Family
Alkali
Lanthanide
1.6 CAS Number
7440097
7440520
Aluminium In Periodic Table
▶
⊕
7429905
54386242
1.7 Space Group Name
Im_ 3m
P63/mmc
1.8 Space Group Number
229.00
194.00
Plutonium In Periodic Table
▶
⊕
11
229
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Potassium vs Gadolinium
Potassium vs Thorium
Potassium vs Uranium
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Magnesium
Titanium
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Thorium
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Aluminium
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Lead
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Erbium vs Neodymium
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Erbium vs Titanium
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Erbium vs Calcium
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