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Which of the following is false?...

Which of the following is false?

A

Rate law is the expression in which the rate is given in terms oif molar concentration of reactants raised to some power equal to the stiochiometric coefficients of the reactants.

B

A zero order reaction is one whose rate is independent of the concentration of the reactant.

C

Reaction rates generally decrease when the concentration or reactants decrease

D

None of the above.

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R G PUBLICATION-CHEMICAL KINETICS-EXERCISE
  1. For a gaseous reaction the unit of rate for a first order reaction is ...

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  2. In a reaction 2X+Y rarr X2Y. The reactant X will disappear at

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  3. Which of the following is false?

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  4. For a zero order reaction.

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  5. Order of a complex reaction is determined from.

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  6. The rate constat (k) for a particular reaction is 2.3xx10^(-5)Lmol^(-1...

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  7. The one which is unimolecular reaction is

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  8. The hydrolusis of ethylacetate CH3COOEt+H2O overset(H^+)rarr CH3COOH+E...

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  9. Give one exampe of first order reaction.

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  10. What will be the order of the reaction if doubling of the concentrati...

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  11. The half life of a first order reaction is 10min. If initial amount is...

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  12. The minimum energy necessary to permit a reaction is

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  13. For an endothermic reaction, where DeltaH represents the enthalpy of ...

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  14. The rate constant, the activation energy and the Arrhenius parameter o...

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  15. A catalyst

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  16. Which one of the following is true in case of catalyst?

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  17. Which of the following factors is helpful for effective collision betw...

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  18. What is the rate of a reaction?

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  19. Differentiat between instantaneous rate and average rate of a reaction...

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  20. For a reaction the rate of given by -1/2(Delta[HI])/(Deltat)=(Delta...

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