Question:
Which of the following substitution reaction with methane requires HIO\(_3\) as an oxidising agent?
Which of the following substitution reaction with methane requires HIO\(_3\) as an oxidising agent?
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Iodination of methane typically requires an oxidizing agent like HIO\(_3\) to enhance the reactivity of iodine.
Updated On: Jan 6, 2026
- Chlorination
- Bromination
- Iodination
- Fluorination
- Friel-Crafts acylation
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The Correct Option is C
Solution and Explanation
In the iodination of methane, the presence of an oxidizing agent like HIO\(_3\) is required because iodine has a relatively low reactivity. HIO\(_3\) helps facilitate the substitution reaction by oxidizing iodine.
Thus, the correct answer is (C).
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