thuybui2007 thuybui2007

19-11-2020
Chemistry

contestada

Elements in Group 17 form which ion?
A. 1
B. +1
C. -1
D. 0

Respuesta :

nikivett nikivett

19-11-2020

Answer:

Elements in group 17 form C. -1 ions

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19-11-2020

It would b C. -1
hope this helps

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