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Which one of the following reactions has...

Which one of the following reactions has a smaller energy of activation for the backward reaction ? (i) Exothermic reaction (ii) Endothermic reaction.

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CHHAYA PUBLICATION-CHEMICAL KINETICS-WARM UP EXERCISE
  1. Why does a first order reaction never reach completion ?

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  2. How long will it take for a zero order reaction to reach completion if...

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  3. What will be the nature of the graph showing the concentration of the ...

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  4. The rate constants of two first order reactions at a specific temperat...

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  5. The t(1//2) of a first order reaction is 20 min . How long will it tak...

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  6. The initial concentration of the reactant is a first order reaction is...

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  7. The rate constant for a zero order reaction aArarrbB is k. What is t...

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  8. The initial concentration of the reactant in a first order reaction is...

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  9. Determine the order of the following reactions : A reaction for whi...

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  10. Determine the order of the following reactions : A reaction whose r...

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  11. Determine the order of the following reactions : A reaction whose h...

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  12. Why does the rate of a reaction increase with rise in temperature ? Ex...

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  13. What will the activation energy of a reaction be if rate constant equa...

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  14. How many times is the value of the rate constant compared to the value...

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  15. The value of temperature coefficient of a reaction is 2 .By how many f...

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  16. At a given temperature , for a reaction , the activation energy in abs...

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  17. The activation energy of an uncatalysed reaction is E(a)"kJ.mol"^(-1) ...

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  18. Which one of the following reactions has a smaller energy of activatio...

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  19. In some chemical reactions, it is found that a large number of collidi...

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  20. The activation energy of a reaction is 80"kj.mol"^(-1) . The activati...

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