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Samarium
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Francium
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Samarium
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Francium
Samarium and Francium Periodic Table
Samarium
Francium
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Summary
Periodic Table
Facts
Uses
Physical
Chemical
Atomic
Mechanical
Magnetic
Thermal
All
1 Periodic Table
1.1 Symbol
Sm
Fr
1.2 Group Number
NA
1
Gadolinium In Periodic Table
▶
⊕
0
17
1.3 Period Number
6
7
Lithium In Periodic Table
▶
⊕
2
7
1.4 Block
f block
s block
1.5 Element Family
Lanthanide
Alkali
1.6 CAS Number
7440199
7440735
Aluminium In Periodic Table
▶
⊕
7429905
54386242
1.7 Space Group Name
R_ 3m
Not Available
1.8 Space Group Number
166.00
NA
Plutonium In Periodic Table
▶
⊕
11
229
Compare Lanthanide Series
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Samarium vs Ytterbium
Samarium vs Terbium
Samarium vs Dysprosium
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Lanthanide Metals
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Europium
Promethium
Thulium
Ytterbium
Terbium
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Periodi...
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Francium vs Europium
Periodi...
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Francium vs Promethium
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Francium vs Thulium
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» More Compare Lanthanide Series