Chemistry · 2023
JEE Main · 29 January 2023, Shift 2 · Q50
An indicator ' X ' is used for studying the effect of variation in concentration of iodide:on the rate of reaction of iodide ion with H_2 O_2 at room…
An indicator ' X ' is used for studying the effect of variation in concentration of iodide :on the rate of reaction of iodide ion with $\displaystyle \mathrm{H}_2 \mathrm{O}_2$ at room temp. The indicator 'X' forms blue colored complex with compound 'A' present in the solution. The indicator ' X ' and compound ' A ' respectively are
Official answer
From NTA’s final answer key for this paper.
(4)
Starch and iodine
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JEE Main 2023 Chemistry question, with the answer from NTA’s final answer key. Where our answers come from.