The Magnesium Atom Has Two Electrons in Its Outer Energy

question 203

Multiple Choice

The magnesium atom has two electrons in its outer energy level and is willing to donate both of them.The sodium atom has seven electrons in its outer energy level and will accept one electron.The chemical formula for the compound formed by magnesium and sodium would be

• A) Mg₂Na
• B) MgNa₂
• C) Mg₂S
• D) Mg₂

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