NEET Chemistry Chemical Kinetics Questions Solved


The dissociation of H2O2 is a first order reaction. The half life for '16 V H2O2 is 30 min, calculate the time at which the solution is 1V H2O2 ?

(1) 120 min.

(2) 90 min.

(3) 60 min.

(4) 150 min.

(1) t = 2.303/(0.693/30)log 24/1

     or, t  = 30x4xlog2/0.3010

     or, t =120min.

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