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AleksAgata [21]
3 years ago
9

Which element has exactly 29 electrons and is in period 4

Biology
1 answer:
natima [27]3 years ago
8 0
I believe it is copper.
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3 years ago
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One characteristic that distinguishes a population in an extinction vortex from most other populations is that (A) it is a rare,
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(C) its genetic diversity is very low.

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