Published by:
CGP EDU Academic Team
Published on: August 13, 2026
A first order reaction complete its 10% in 20 minutes then time required to complete its 19% is
Text Solution
Verified by ExpertsThe correct answer is:
B
In first phase, 
.....(i)
In second phase 
.....(ii)
From eq. (i) 
= 40 minutes
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