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Show that the time required for completi...

Show that the time required for completion of 3/4th of a first order reaction ia twice the time required for the completion of 1/2 of the reaction.

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Show that the time required for 99% completion of a first order reaction In twice the time required for the completion of 90%.

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For the first order reaction, time required for 99% completion is :

The time required for 10% completion of a first order reaction at 298K is equal to that required for its 25% completion at 308K. If the value of A is 4 × 10^(10) s^(-1) . Calculate k at 318K and E_a .

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MODERN PUBLICATION-CHEMICAL KINETICS-EXERCISE
  1. Give an example of a pseudo first order reaction.

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  2. A reaction is second order with respect to a reactant. How is the rate...

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  3. Show that the time required for completion of 3/4th of a first order r...

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  4. What is meant by zero order reaction? Give an example of such a reacti...

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  5. What is half life of a reaction? If the half life of a first order re...

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  6. Define order of a reaction.

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  7. Identify the reaction order of the following units of reaction rate co...

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  8. Identify the reaction order of the following units of reaction rate co...

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  9. Give an example of a pseudo first order reaction.

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  10. A first order reaction takes 40 min for 30% completion. Calculate t(1/...

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  11. The half life period of a zero order reaction is independent of initia...

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  12. For the reaction : C(12)H(22)O(11) + H(2)O overset(HI)to C(6)H(12)O(...

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  13. For the reaction : C(12)H(22)O(11) + H(2)O overset(HI)to C(6)H(12)O(...

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  14. Unit of rate constant for zero order reaction is

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  15. Define half life period. Derive expression for half life period for 1s...

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  16. Give one example of zero order reaction.

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  17. Derive the integrated rate equation for the rate constant for a first ...

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  18. Define average rate of a reaction.

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  19. The molecularity of the reaction 2NO+O2 rarr 2 NO2 is,

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  20. Define rate of a reaction.

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