What is the formula of the compound formed from the ions of aluminum and oxygen? A) Al₂O₃ B) AlO C) AlO₃ D) None of these

Name: What is the formula of the compound formed from the ions of aluminum and oxygen? A) Al 2 O 3 B) AlO C) AlO 3 D) None of these
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Aluminum forms a +3 ion (Al³⁺) and oxygen forms a -2 ion (O²⁻). To balance the charges, two aluminum ions are needed for every three oxygen ions, resulting in the formula Al₂O₃.

What Is the Formula of the Compound Formed from the Ions