In formation of compound [B] follows the first order of kinetics and after 90 minutes the concentration of [A] was found to be half of its initial concentration. Then the rate constant of the reaction is . Find the value of .
[A] [B]
since the follows the first order kinetics and after 90 minutes the concentration of [A] was found to be half of its initial concentration. That means 90 min is the half life time for the reaction. And we know that for a first order reaction half life time is given as
Study 40% syllabus and score up to 100% marks in JEE