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astra-53 [7]
2 years ago
7

I’m taking a test!! Please help!!

Chemistry
2 answers:
777dan777 [17]2 years ago
8 0

Answer:

I am not really sure, but I think Fr.

Explanation:

jekas [21]2 years ago
8 0
Pretty sure Fluorine is the right one
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3 years ago
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