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How does oxygen become an ion with a -2 charge? A. they gain two electrons B. they lose two electrons C. they share two electrons

How does oxygen become an ion with a -2 charge? A. they gain two electrons B. they lose two electrons C. they share two electrons
asked 151k views
8 votes
How does oxygen become an ion with a -2 charge?

A. they gain two electrons
B. they lose two electrons
C. they share two electrons

asked
User Marilou
by
8.6k points

1 Answer

11 votes

Answer:

they gain two electrons

Step-by-step explanation:

because they gain negativity :)

answered
User Ben Wheeler
by
7.4k points
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