QJEEAdv08Chc68a: JEE Advanced 2008 Chemistry - Class 11 JEEAdv08Chc68a Solution: Aqueous solutions of Na 2 S 2 O 3 on reaction with Cl 2 gives:

Question

Verified Solution • 2025–26 Session moderate

QJEEAdv08Chc68a: JEE Advanced 2008 Chemistry - Class 11 JEEAdv08Chc68a Solution: Aqueous solutions of Na 2 S 2 O 3 on reaction with Cl 2 gives:

Aqueous solutions of Na $_{2}$ S $_{2}$ O $_{3}$ on reaction with Cl $_{2}$ gives:

Multiple Choice Options

A Na2S4O6
B NaHSO4
C NaCl
D NaOH

Related Learning Resources & Exam Preparation

JEE Advanced PYQ Question Bank

Browse year-wise authentic previous years' questions with solutions

Authentic CBT Mock Tests

Simulate official exam environment with live timer and percentile scoring

Accepted Answer

The product formed the reaction is used for chlorination of water bodies. The compound Na $_{2}$ S $_{2}$ O $_{3}$ gets oxidised by chlorine to form NaHSO $_{3}$ . The balanced chemical reaction is,

Na $_{2}$ S $_{2}$ O $_{3}$ + 4Cl $_{2}$ + 5H $_{2}$ O $\to$ 2NaHSO $_{4}$ + 8HCl

QJEEAdv08Chc68a: JEE Advanced 2008 Chemistry - Class 11 JEEAdv08Chc68a Solution: Aqueous solutions of Na 2 S 2 O 3 on reaction with Cl 2 gives:

Multiple Choice Options

Step-by-Step Verified Solution

Related Learning Resources & Exam Preparation