When oxygen and aluminum form an ionic compound, what is the formula?

Chemistry

2 answers:

Brilliant_brown [7]3 years ago

6 0

The correct answer is

D .al2O3

Explanation:

The offense in electronegativity is subject for the ionic bonds in aluminum and oxygen, Ionic bonds are created between cations and anions. A cation is formed when a metal ion spends a valence electron while an anion is produced when non-metal gains a valence electron. They both achieve a more stable electronic arrangement through this change.

cestrela7 [59]3 years ago

4 0

Al2O3

O has 2 and Al has 3

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