pbennett1313 pbennett1313

11-02-2021
Chemistry

contestada

6.
When an oxygen atom forms its most common ion, it
a) gains one electron.
b) gains two electrons.
c) loses one electron.
d) loses two electrons.

Respuesta :

misaki2255 misaki2255

11-02-2021

Answer:

gains two electron!

Explanation:

When a barium atom forms its most common ion, it gains two electron!

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