kaylah2003 kaylah2003

20-04-2017
Physics

contestada

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

A.
+1

B.
-1

C.
-2

D.
+2

Respuesta :

Аноним Аноним

25-04-2017

c because electrons cant be with an oxygem ion they are 2 different things so they will cancel each other out

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19-05-2021

The electrical charge of the oxygen ion is -2.

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