Published by:
CGP EDU Academic Team
Published on: August 22, 2026
In the following reaction

The
yield for reaction
is
and that of reaction II is
. The overall yield of the complete reaction is
[nearest integer]
Text Solution
Verified by ExpertsThe correct answer is:
30
(30)
(I) 
Let initial moles of reactant taken 
Total moles obtained for benzene sulphonic acid (with
yield 
(II) 
Moles of benzene sulphonic acid before reaction
Moles obtained for phenol (with % yield
) = 
So over all % yield of complete reaction 
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