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Home Q & A Board Science-Related Homework Help Chemistry (Moderator: Laser_3)
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john6969 john6969
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5 years ago
What is the ground-state electron configuration for the element copper (Z = 29)?
A) [Ne] 4s2 3d9
B) [Ar] 4s2 3d9
C) [Ar] 4s1 3d10
D) [Ar] 3d9
Textbook 
Chemistry: A Molecular Approach

Chemistry: A Molecular Approach


Edition: 4th
Author:
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23smit23smit
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5 years ago
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john6969 Author
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5 years ago
this is exactly what I needed
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You make an excellent tutor!
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Thank you, thank you, thank you!
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