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Radium
Radium

Americium
Americium



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Radium
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Americium

Radium and Americium Periodic Table

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1 Periodic Table
1.1 Symbol
Ra
Am
1.2 Group Number
Tennessine In P..
2
Rank: 16 (Overall)
Not Available
Rank: N/A (Overall)
Gadolinium In Periodic Table
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1.3 Period Number
Uranium In Peri..
7
Rank: 1 (Overall)
7
Rank: 1 (Overall)
Lithium In Periodic Table
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1.5 Block
s block
f block
1.6 Element Family
Alkaline Earth
Actinide
1.7 CAS Number
Roentgenium In ..
7440144
Rank: 65 (Overall)
7440359
Rank: 46 (Overall)
Aluminium In Periodic Table
1.9 Space Group Name
Im_ 3m
P63/mmc
1.10 Space Group Number
Sodium In Perio..
229.00
Rank: 1 (Overall)
194.00
Rank: 5 (Overall)
Plutonium In Periodic Table
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