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.

asked Nov 15, 2022 58.6k views

4 votes

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.

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9 votes

Answer:

gains two electron!

Step-by-step explanation:

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

Mark Mullin answered Nov 20, 2022

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