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Which element is most likely to have an oxidation number of -2?

A. F
B. NE
C. CA
D. O

User Cakes
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2 Answers

4 votes

Answer:

D. O

Step-by-step explanation:

User Mallik
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2 votes

Answer:

D. O

_________________________________

F ----------¢ - 1

Ne --------¢ 0

Ca --------¢ + 2

User Jens Boldsen
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