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3.What is the chemical formula for magnesium oxide
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3.What is the chemical formula for magnesium oxide

User Grambot
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1 Answer

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Answer: MgO

Step-by-step explanation:

Magnesium = +2 valency

Oxygen = - 2 Valency

The valencies cancels each other out , given a net charge of 0, hence we have; MgO

User Koin Arab
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