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JEE · NEET Previous Year Question

$Chlorine on reaction with hot and concentrated sodium hydroxide gives :$

Topic: JEE PYQ

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

A $Cl^{-} and ClO_{3}^{-}$
B $Cl and ClO^{-}$
C $ClO_{3}^{-} and ClO_{2}^{-}$
D $Cl^{-} and ClO_{2}^{-}$

Correct answer: A

Solution

(a) 3 Cl_{2} + 6 NaOH ⟶ 5 NaCl + NaClO_{3} + 3 H_{2} O

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