Give the relationship between the number of valence electrons in an atom’s valence electron shell and the position of the element

Question

Give the relationship between the number of valence electrons in an atom’s
valence electron shell and the position of the element on the Periodic Table​

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Minh Khuê 4 years 2021-08-19T19:43:56+00:00 1 Answers 38 views 0

Answers ( )

    0
    2021-08-19T19:45:11+00:00

    Answer:

    they’re reactions

    Explanation:

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Giải phương trình 1 ẩn: x + 2 - 2(x + 1) = -x . Hỏi x = ? ( )