Physics, 23.01.2020 04:31, korbenbrown7554

When an oxygen atom forms an ion, it gains two electrons. what is the electrical charge of the oxygen ion?

a.
+2

b.
-2

c.
+1

d.
-1

Answers: 1

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When an oxygen atom forms an ion, it gains two electrons. what is the electrical charge of the oxyge...