madisonbrechmann madisonbrechmann

14-05-2021
Chemistry

contestada

PLEASE HELP!
an element with 8 protons and 10 neutrons

Respuesta :

unknown767 unknown767

03-07-2021

Answer:

oxygen ion O2-

Explanation:

because it has 8 protons and gave gained 2 electron so O2-.

Answer Link

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