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Francium
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Americium
Francium and Americium Periodic Table
Francium
Americium
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Summary
Periodic Table
Facts
Uses
Physical
Chemical
Atomic
Mechanical
Magnetic
Thermal
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1 Periodic Table
1.1 Symbol
Fr
Am
1.2 Group Number
1
NA
Gadolinium In Periodic Table
▶
⊕
0
17
2.4 Period Number
7
7
Lithium In Periodic Table
▶
⊕
2
7
3.2 Block
s block
f block
3.3 Element Family
Alkali
Actinide
3.4 CAS Number
7440735
7440359
Aluminium In Periodic Table
▶
⊕
7429905
54386242
3.6 Space Group Name
Not Available
P63/mmc
3.7 Space Group Number
NA
194.00
Plutonium In Periodic Table
▶
⊕
11
229
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