which group/family of elements will most likely form ions with a charge of – or 1-?

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which group/family of elements will most likely form ions with a charge of – or 1-?

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Khoii Minh 4 years 2021-08-16T13:20:20+00:00 1 Answers 30 views 0

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  1. Eirian
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    2021-08-16T13:21:48+00:00
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    Answer:

    Re: Most likely charge for ions. Group 1 elements generally have a charge of +1 when they form ions, Group 2 has a charge of +2, Group 13 has a charge of +3. Group 17 has a charge of -1, Group 16 has a charge of -2, Group 15 has a charge of -3. So Rb would be +1, Ga would be +3, and S would be -2.

    Explanation:

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