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Home
Class 12
CHEMISTRY
The hydrolysis of ester in alkaline medi...

The hydrolysis of ester in alkaline medium is a

A

`1^(st)` order reaction with molecularity 1

B

`2^(nd)` order reaction with molecularity 2

C

`1^(st)` order reaction with molecularity 2

D

`2^(nd)` order reaction with molecularity 1

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Text Solution

Verified by Experts

Hydrolysis of ester in a alkaline medium is a second order reaction with molecularity 2.
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OMEGA PUBLICATION-CHEMICAL KINETICS -MULTIPLE CHOICE QUESTIONS (MCQ s)
  1. The substance that increases the speed of a chemical reactions is call...

    02:25

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  2. The reaction rate is found to depend upon two concentration terms. The...

    02:16

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  3. For which of the following , the units of r constant and rate of the r...

    02:48

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  4. A zero order reaction is one whose rate independent of

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  5. Calculate the wavelength of spectral line in lyman series correspondin...

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  6. For the hypothetical reaction A to Products , rate = - k [A] The n...

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  7. Which of the following graphs corresponds to first order reaction:

    02:35

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  8. Arrhenius equation is

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  9. The chemical reactions in which the reactants require high amount of a...

    03:58

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  10. Which of the following does not influence the reaction rate?

    03:19

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  11. A reaction was found to be of second order with respect to concentrati...

    02:24

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  12. For a reaction involving solid, decreasing which given below will incr...

    02:25

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  13. Rate of first order reaction depends upon

    02:04

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  14. Under a given set of experimental conditions, with increase of concent...

    02:13

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  15. Units of specific reaction rate for 2nd order reaction is

    02:28

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  16. The hydrolysis of ester in alkaline medium is a

    03:26

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  17. The second order rate constant is usually expressed

    02:19

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  18. A zero order reaction is one whose rate independent of

    02:19

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  19. Rate constant of a reaction depends upon:

    01:26

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  20. The unit of 1^(st) order rate constant are

    01:09

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