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Neptunium
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Mercury and Neptunium Periodic Table
Mercury
Neptunium
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Summary
Periodic Table
Facts
Uses
Physical
Chemical
Atomic
Mechanical
Magnetic
Thermal
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Periodic Table
Symbol
Hg
Np
Group Number
12
3
0
17
👆🏻
Period Number
6
7
2
7
👆🏻
Block
d block
f block
Element Family
Transition Metal
Actinide
CAS Number
7439976
7439998
7429905
54386242
👆🏻
Space Group Name
R_ 3m
Pnma
Space Group Number
166.00
62.00
11
276
👆🏻
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