Physical Chemistry Q1) In this reaction CH;COOCH, + H,0 –→ CH,COOH + CH,OH Note that the rate and order of the rection depend only on the concentration methyl acetate, Explaine this ? Q2) Hydrolysis of as ester under basic conditions is called Saponfaction, Why? Q3) In the reaction of hydrolysisof the ester with the base ,it was observed that the Conductivity of the reaction mixture decreased with time ,Explain it ? Q4) In an experiment,Sucrose was dissolved into glucose and fructose using a dilute acid therotation angles at different times were as follows: t(min) 30 150 330 2.75 630 -10 00 -18.75 a 46.75 41 22 Calculate the rate constant of the reaction ?

Physical Chemistry Q1) In this reaction CH;COOCH, + H,0 –→ CH,COOH + CH,OH Note that the rate and order of the rection depend only on the concentration methyl acetate, Explaine this ? Q2) Hydrolysis of as ester under basic conditions is called Saponfaction, Why? Q3) In the reaction of hydrolysisof the ester with the base ,it was observed that the Conductivity of the reaction mixture decreased with time ,Explain it ? Q4) In an experiment,Sucrose was dissolved into glucose and fructose using a dilute acid therotation angles at different times were as follows: t(min) 30 150 330 2.75 630 -10 00 -18.75 a 46.75 41 22 Calculate the rate constant of the reaction ?

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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