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Chemistry, 02.02.2021 19:30 maryd316

Which element is in the same period as Potassium (K) and in the same group as Flourine (F)?
O A. Bromine (Br)
O B. Oxygen (O)
O C. Selenium (Se)
O D. Argon (Ar)

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Which element is in the same period as Potassium (K) and in the same group as Flourine (F)?
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