Fundamentholfundamenthol
JEE Main2019Chemistry
Q.

Iodine reacts with concentrated HNO3 to yield Y along with other products. The oxidation state of iodine in Y, is

  1. A

    7

  2. B

    1

  3. C

    5

  4. D

    3

Solution

Conc. HNO3 oxidises I2 to iodic acid (HIO3).

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