Hydrolysis of ethyl acetate in ............

Hydrolysis of ethyl acetate in ......... medium is a ........ order reaction.

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Acidic first order

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This question has Statement I and Statement II. Of four choices given after the Statements choose the one that best describes two statements Statement-I :Hydrolysis of ethyl acetate in acid medium is pseudo first order reaction. Statement-II : CH_3COOC_2H_5 + H_2O overset (H^+) rarr CH_3COOH + C_2H_5OH Water does not take part in this reaction.

Hydrolysis of ethyl acetate in acidic solution is a pseudo first order reaction -explain.

Hydrolysis of cane sugar in acidic medium is a pseudo first order reaction - explain.

Define order of reaction.

Assertion : Acid catalysed hydrolysis of ethyl acetate is a first order reaction. Reason : Water does not take part in the reaction

Hydrolysis of methyl acetate in aqueous solution has been studied by titrating the liberated acetic acid against sodium hydroxide. The concentration of the ester at different times is given below. {:("t(min)",0,30,60,90),(C("mol.L"^(-1)),0.8500,0.8004,0.7538,0.7096):} Show that it follows a pseudo first order reaction as, the concentration of water remain nearly constant (55"mol.L"^(-1)) , during the course of the reaction what is the value of k' in this equation ? Rate =k'[CH_(3)COOCH_(3)][H_(2)O]

Define order of a reaction.

In case of first order reaction -

Acid catalysed hydrolysis of ethyl acetate follows a pseudo first order kinetics with respect to ester, If the reaction is carried out with large excess of ester, the order with respect to ester will be—

CHHAYA PUBLICATION-CHEMICAL KINETICS-EXERCISE (Fill in the blanks)

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