In which of the following lists do the ions not appear in order of increasing ionic radius? A)S^2-

Name: In which of the following lists do the ions not appear in order of increasing ionic radius? A)S 2- - + B)Na + - 2- C)Cl - - - D)Li + + + E)Al 3+ 2+ +
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Question

In which of the following lists do the ions not appear in order of increasing ionic radius? A)S^2- < Cl^- < K⁺ B)Na⁺ < F^- < O^2- C)Cl^- < Br^- < I^- D)Li⁺ < Na⁺ < K⁺ E)Al³⁺ < Mg²⁺ < Na⁺

Quizplus · Accepted Answer

In option A, the order should be K⁺ < Cl^- < S^2- because K⁺ has the smallest ionic radius and S^2- has the largest.

In Which of the Following Lists Do the Ions Not