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Copper
Copper

Tantalum
Tantalum



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Copper and Tantalum Periodic Table

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Periodic Table

Symbol

Cu
Ta

Group Number

115
0 17
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Period Number

46
2 7
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Block

d block
d block

Element Family

Transition Metal
Transition Metal

CAS Number

74405087440257
7429905 54386242
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Space Group Name

Fm_ 3m
Im_ 3m

Space Group Number

225.00229.00
11 276
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