Verified Solution • 2025–26 Session moderate

QJEEM24Ch0cb1: JEE Main 2024 Chemistry - Class 11 JEEM24Ch0cb1 Solution: Chlorine undergoes disproportionation in alkaline medium as…

Chlorine undergoes disproportionation in alkaline medium as shown below :

aCl2( g)+bOH(aq)−→cClO(aq)−+dCl(aq)−+eH2O(l)\mathrm{aCl}_{2(\mathrm{~g})}+\mathrm{b} \mathrm{OH}_{(\mathrm{aq})}^{-} \rightarrow \mathrm{c} \mathrm{ClO}_{(\mathrm{aq)}}^{-}+\mathrm{d} \mathrm{Cl}_{(\mathrm{aq})}^{-}+\mathrm{e} \mathrm{H}_2 \mathrm{O}_{(\mathrm{l})}

The values of a,b,ca, b, c and dd in a balanced redox reaction are respectively :

Multiple Choice Options

  • A 3, 4, 4 and 2
  • B 1, 2, 1 and 1
  • C 2, 4, 1 and 3
  • D 2, 2, 1 and 3

Step-by-Step Verified Solution

JEE Main 2024 (Online) 29th January Morning Shift Chemistry - Redox Reactions Question 16 English Explanation

</mo></mrow><mostretchy="false">⇒</mo><msub><mrowdata−mjx−texclass="ORD"><midata−mjx−auto−op="false">Cl</mi></mrow><mn>2</mn></msub><mo>+</mo><mn>2</mn><mover><mrowdata−mjx−texclass="ORD"><mimathvariant="normal">O</mi></mrow><moaccent="true">―</mo></mover><mrowdata−mjx−texclass="ORD"><mimathvariant="normal">H</mi></mrow><mostretchy="false">⟶</mo><msup><mrowdata−mjx−texclass="ORD"><midata−mjx−auto−op="false">Cl</mi></mrow><mrowdata−mjx−texclass="ORD"><mo>−</mo></mrow></msup><mo>+</mo><msup><mrowdata−mjx−texclass="ORD"><midata−mjx−auto−op="false">ClO</mi></mrow><mrowdata−mjx−texclass="ORD"><mo>−</mo></mrow></msup><mo>+</mo><msub><mrowdata−mjx−texclass="ORD"><mimathvariant="normal">H</mi></mrow><mn>2</mn></msub><mrowdata−mjx−texclass="ORD"><mimathvariant="normal">O</mi></mrow></math></mjx−assistive−mml></mjx−container></mjx−assistive−mml></mjx−container></mjx−assistive−mml></mjx−container></mo></mrow><mo stretchy="false">⇒</mo><msub><mrow data-mjx-texclass="ORD"><mi data-mjx-auto-op="false">Cl</mi></mrow><mn>2</mn></msub><mo>+</mo><mn>2</mn><mover><mrow data-mjx-texclass="ORD"><mi mathvariant="normal">O</mi></mrow><mo accent="true">―</mo></mover><mrow data-mjx-texclass="ORD"><mi mathvariant="normal">H</mi></mrow><mo stretchy="false">⟶</mo><msup><mrow data-mjx-texclass="ORD"><mi data-mjx-auto-op="false">Cl</mi></mrow><mrow data-mjx-texclass="ORD"><mo>−</mo></mrow></msup><mo>+</mo><msup><mrow data-mjx-texclass="ORD"><mi data-mjx-auto-op="false">ClO</mi></mrow><mrow data-mjx-texclass="ORD"><mo>−</mo></mrow></msup><mo>+</mo><msub><mrow data-mjx-texclass="ORD"><mi mathvariant="normal">H</mi></mrow><mn>2</mn></msub><mrow data-mjx-texclass="ORD"><mi mathvariant="normal">O</mi></mrow></math></mjx-assistive-mml></mjx-container></mjx-assistive-mml></mjx-container></mjx-assistive-mml></mjx-container>

Related Learning Resources & Exam Preparation