Chemistry, asked by samueljabez97, 10 months ago

help over here please

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Answered by safnahakkim

1

Answer: option a

isoelectronic - elements having same number of electrons

Na+ - 10 electrons

Mg 2+ -10 electrons

Explanation:

Answered by Shambhavi2801

1

Answer:

Al³ + O is the correct answer..

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