d & f block_JEE-Advanced 2025{S1} - Competishun – Live JEE & NEET Courses and Exam Prep

JEE Advanced 2025

Paper 1 2025

Question

One of the products formed from the reaction of permanganate ion with iodide ion in neutral aqueous medium is

Select the correct option:

$I_2$

$\mathrm{IO}_3^{-}$

$\mathrm{IO}_4^{-}$

$\mathrm{IO}_2^{-}$

✓ Correct! Well done.

✗ Incorrect. Try again or view the solution.

Solution

$2 \mathrm{KMnO}_4+\mathrm{H}_2 \mathrm{O}+\mathrm{KI} \rightarrow 2 \mathrm{MnO}_2+2 \mathrm{KOH}+\mathrm{KIO}_3$

Question Tags

JEE Advance

Chemistry

Easy

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