In a pseudo first order hydrolysis of ester in water the following result6s were obtained:
Channel: Doubtnut
Date: 02/08/2020

In a pseudo first order hydrolysis of ester in water the following result6s were obtained:     `{:(t//s,0,30,60,90),(["Ester"],0.55,0.31,0.17,0.085):}`    (i) Calculate the average rate of reaction between the time interval `30` to `60` seconds.   (ii) Calculate the pseudo first order rate constant for the hydrolysis of ester.