Question

 An element 'A' has electronic configuration 2,8,2. Find the formula and nature of it's oxide.​

Answer 1

Answer:

magnesium (mg)

nature of magnesium oxide Mg02 white hygroscopic solid

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Answer 2

Answer:

'A' = magnesium

Explanation:

Magnesium Oxides are basic in nature and it's chemical formula is MgO.

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