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Ad libitum [116K]
3 years ago
11

When an oxygen atom forms an ion, it gains two electrons. What is the electrical charge of the oxygen ion? A. +2 B. -1 C. -2 D.

+1
Physics
2 answers:
Yuri [45]3 years ago
8 0

let me correct you , You miss typed "2-" its actually "-2"

Alecsey [184]3 years ago
6 0
C. 2-

electrons have a negative charge, thus adding two electrons to an atom will give it a charge of 2 times -1 or -2
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And we'll have equal current in both lines

<h3>Kirchhoff's junction rule</h3>

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brainly.com/question/14883923

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2 years ago
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3 years ago
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