Published by:
CGP EDU Academic Team
Published on: August 14, 2026
Consider the following reaction,
the reagent that facilitates the removal of 
ions to ensure the completion of the conversion of 
is
A
KOH
B
C
D
HCl
Text Solution
Verified by ExpertsThe correct answer is:
B
HCl and 
are reducing agents. So, they can reduce 
is neither oxidising nor reducing agent and it will provide only acidic medium. It can shift the reaction in forward direction and the reaction can go to completion.
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