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JEE CHEMISTRY MCQ: PRACTICAL CHEMISTRY

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......... is formed when potassium iodide is heated with conc. H2SO4\mathrm{H}_2 \mathrm{SO}_4
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Correct option: B
I2I_2
Option B (I2I_2) is correct because when potassium iodide is heated with concentrated H2SO4\mathrm{H}_2 \mathrm{SO}_4, iodine (I2I_2) is produced.

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