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MCQEasyJEE Main 2023 · 29 January, Shift 2Carbohydrates (Glucose, Fructose, Sucrose…)

Chemistry Question from JEE Main 2023 · 29 January, Shift 2

An indicator ‘X’ is used for studying the effect of variation in concentration of iodide on the rate of reaction of iodide ion with H2O2H_2O_2 at room temperature. The indicator ‘X’ forms blue colored complex with compound ‘A’ present in the solution. The indicator ‘X’ and compound ‘A’ respectively are:

  • A

    Starch and iodine

  • B

    Methyl orange and H2O2H_2O_2

  • C

    Starch and H2O2H_2O_2

  • D

    Methyl orange and iodine

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