Published by:
CGP EDU Academic Team
Published on: August 23, 2026
A flask is filled with equal moles of 
and B. The half lives of 
and 
are 
and 
respectively and are independent of the initial concentration. The time required for the concentration of 
to be four times that of 
is s. (Given: 
)
Text Solution
Verified by ExpertsThe correct answer is:
200
(200)
Final JEE-Main Exam June, 2022/26-06-2022/Morning Session
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