The compound formed by the reaction of magnesium and chlorine is called magnesium chloride . This is an ionic compound where magnesium loses two electrons and each chlorine atom gains one. The correct formula for this compound is MgCl₂ . ;
The compound formed by the reaction of magnesium and chlorine is called magnesium chloride, with the chemical formula MgCl₂. In this ionic compound, magnesium loses two electrons and each chlorine gains one electron. Therefore, the correct answer is option A: magnesium chloride.
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