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Nihonium
Nihonium
☒

Actinium
Actinium
☒



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Nihonium
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Actinium

Nihonium and Actinium Periodic Table
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Periodic Table

Symbol

Nh
Ac

Group Number

133
0 17
👆🏻

Period Number

77
2 7
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Block

p block
f block

Element Family

Probably Post-​Transition
Actinide

CAS Number

540847077440348
7429905 54386242
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Space Group Name

-
Fm_ 3m

Space Group Number

194.00225.00
11 276
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Compare Synthetic Metals

Synthetic Metals

Fermium Electron Configuration
Fermium
Mendelevium Electron Configuration
Mendelevium
Berkelium Electron Configuration
Berkelium
Actinium Metal
Livermorium Metal
Actinium vs Livermorium
Actinium Metal
Tennessine Metal
Actinium vs Tennessine
Actinium Metal
Roentgenium Metal
Actinium vs Roentgenium

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