Rank the Following Ions in Order of Decreasing Ionic Radius

question 72

Multiple Choice

Rank the following ions in order of decreasing ionic radius: S^2-,O^2-,F^-,Na⁺,Mg²⁺.

• A)S^2-,O^2-,F^-,Na⁺,Mg²⁺
• B)O^2-,F^-,Na⁺,Mg²⁺,S^2-
• C)O^2-,S^2-,F^-,Na⁺,Mg²⁺
• D)Mg²⁺,Na⁺,F^-,O^2-,S^2-
• E)Mg²⁺,S^2-,Na⁺,F^-,O^2-

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