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For a reaction : 2Ararr A2 the rate of r...

For a reaction : 2A`rarr A_2` the rate of reaction becomes 27 times when the concentration of A changes from x to 3x. The order of reaction is

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MODERN PUBLICATION-CHEMICAL KINETICS-EXERCISE
  1. Name the subatomic particle whose relative charge is : (a) +1

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  2. The answer to each of the following question is a single- digit- integ...

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  3. For a reaction : 2Ararr A2 the rate of reaction becomes 27 times when ...

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  4. The rate of a reaction is expressed as : 3.65 xx 10^-3 atm^-1 s^-1. Th...

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  5. The rate of a reaction of Br^- ions with BrO3^- ions in the acidic med...

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  6. The order of reaction is C12H22O11+H2O rarr C6H12O6+ C6H12O6

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  7. An organic compound undergoes first-order decomposition. The time take...

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  8. In dilute aqueous H2SO4, the complex diaquodioxalato ferrate (II) is o...

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  9. The role of a catalyst in a chemical reaction is to change:

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  10. In the presence of a catalyst, the heat evolved or absorbed during the...

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  11. The activation energy of a reaction can be determined by

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  12. Consider the following figure and mark the correct option.

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  13. Consider a first order gas phase decomposition reaction given below : ...

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  14. According to Arrhenius equation rate constant k is equal to A e^(-Ea//...

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  15. Consider the Arrhenius equation given below and mark the correct optio...

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  16. A graph of volume of hydrogen released Vs time for the reaction betwee...

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  17. Which of the following statements is not correct about order of a reac...

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  18. Consider the graph given in previous question. Which of the following ...

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  19. Which of the following statements is correct?

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  20. Which of the following graphs represents exothermic reaction?

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