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Nezavi [6.7K]
3 years ago
15

When Ca+2 and O-2 form a compound what is the overall charge of the compound formed

Chemistry
1 answer:
defon3 years ago
5 0
<span>magnesium cations (Mg </span><span>2+</span>) and oxide anions (<span>O 2</span>−<span>)</span>
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