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Cobalt
Cobalt

Promethium
Promethium



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Promethium

Cobalt and Promethium Periodic Table

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Periodic Table

Symbol

Co
Pm

Group Number

93
0 17
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Period Number

46
2 7
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Block

d block
f block

Element Family

Transition Metal
Lanthanide

CAS Number

74404847440122
7429905 54386242
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Space Group Name

P63/mmc
-

Space Group Number

194.00194.00
11 276
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