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kkurt [141]
3 years ago
10

Please answer this question for 10 points

Chemistry
2 answers:
mr Goodwill [35]3 years ago
8 0

Answer:

I think its B

Explanation:

Dmitry_Shevchenko [17]3 years ago
4 0
Is A have a nice day good luck b
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Is an isotope of Cu (Copper)

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