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Erbium and Samarium Periodic Table
f
Erbium
Samarium
Samarium and Erbium in Periodic Table
Summary
Periodic Table
Facts
Uses
Physical
Chemical
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Periodic Table
Symbol
Er
Sm
Group Number
3
15
3
15
Period Number
6
6
Block
f block
f block
Element Family
Lanthanide
Lanthanide
CAS Number
7440520
35
7440199
99+
Space Group Name
P63/mmc
R_ 3m
Space Group Number
194.00
7
166.00
9
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Compare Lanthanide Series
Erbium vs Promethium
Erbium vs Thulium
Erbium vs Ytterbium
Lanthanide Series
Cerium
Samarium
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Thulium
Lanthanide Series
Ytterbium
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Compare Lanthanide Series
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Samarium vs Europium
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Samarium vs Promethium
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» More Compare Lanthanide Series