Question

what are the ions present
in these compounds?​

Answer 1

Answer:

The ions present in Na2O are sodium ions (2Na+) and oxide ion O2-. The ions present in MgO are magnesium ion (Mg2+) and oxide ion O2-.

Explanation:

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Answer 2

Explanation:

The ions present in Na2O are sodium ions (2Na+) and oxide ion O2-. The ions present in MgO are magnesium ion (Mg2+) and oxide ion O2-.