Chemical Kinetics Free Question Bank
t1/4 can be taken as the time taken for the concentration of a reactant to drop to 3/4 of its initial value. If rate constant for a first order reaction is k, then t1/4 can be written as [AIEEE 2005]A0.01/kB0.29/kC0.69/kD0.75/k
A 0.01/kB 0.29/k
C 0.69/k
D 0.75/k
E NA
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