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Which of the following contains ionic bonding? (2 points) a. H2O2 b .CaO c. CO32- d. P2O5
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Which of the following contains ionic bonding? (2 points)

a. H2O2
b .CaO
c. CO32-
d. P2O5

User LSE
by
8.2k points

2 Answers

5 votes
The answer is cao. I hope this helps
User FoFox
by
8.4k points
3 votes
i think its B but im not sure...

User Bmck
by
8.7k points
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