The magnesium atom has 2 electrons in its outer energy level and is willing to donate both of them. The sodium atom has 7 electrons in its outer energy level and will accept 1 electron. The chemical formula for the compound formed by magnesium and sodium would be
a. Mg2Na
b. MgNa2
c. Mg2S
d. MgS2
b. MgNa2
Anatomy & Physiology
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Anatomy & Physiology
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Anatomy & Physiology