Question

write the electron dot stucture for sodium and magnesium​

Answer 1

Answer:

Sodium atom has one electron in its outermost shell whereas oxygen atom has six electrons in its outermost shell. ... (iii) The ions present in sodium oxide (Na2O) compound are sodium ions (Na+) and oxide ions (O2-). The ions present in magnesium oxide (MgO) compound are magnesium ions (Mg2+) and oxide ions (O2-)

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