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JEE · NEET Previous Year Question

$Which of the following is used in the estimation of carbon monoxide?$

Topic: JEE PYQ

Answer: D. Full step-by-step solution below.

A $I_{2} O_{4}$
B $BrO_{3}$
C $Cl_{2} O_{7}$
D $I_{2} O_{5}$

Correct answer: D

Solution

(d) Carbon monoxide is estimated using I_{2} O_{5} as per the following reaction: I_{2} O_{5} + 5 CO ⟶ I_{2} violet + 5 CO_{2}

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