Elements from which two groups in the periodic table would most likely combine with each other to form an ionic compound? O 16 &

Question

Elements from which two groups in the periodic table would most likely combine
with each other to form an ionic compound?
O 16 & 17
O 1 & 18
O 2 & 16
O 1 & 13

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Helga 1 year 2021-09-04T10:41:01+00:00 1 Answers 0 views 0

Answers ( )

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    2021-09-04T10:42:39+00:00

    The answer is actually 1 & 17, maybe you meant to put 1&17 as option b

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