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Which outcome will result when molecular iodine concentration increases significantly in aqueous solution?

A)Increased triiodide ion concentration predominates
B)Increased hydroxide radical formation occurs
C)Molecular iodine precipitates immediately out
D)Deionized water resists conductivity weakly

💡 Explanation

The triiodide ion concentration increases because of increased molecular iodine resulting in **complex formation**. Iodine molecules react with iodide ions already in solution to form triiodide ions; therefore, higher iodine concentration shifts the equilibrium toward excess triiodide, rather than precipitation or radical formation.

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