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The rate of a chemical reaction....

The rate of a chemical reaction.

A

Increases as the reaction proceeds.

B

Decreases as the reaction proceeds.

C

May increase or decrease during the reaction

D

Remains constant as the reaction proceeds.

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R G PUBLICATION-CHEMICAL KINETICS-EXERCISE
  1. Starting from the intergrated rate law of a zeroth order reaction R ra...

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  2. Show that in a 1st reaction, time required for completion of 99.9% is ...

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  3. The rate of a chemical reaction.

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  4. The correct order indicated against the rate of raction A+B overset(K)...

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  5. For a gaseous reaction the unit of rate for a first order reaction is ...

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

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  7. Which of the following is false?

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  8. For a zero order reaction.

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  9. Order of a complex reaction is determined from.

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

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  11. The one which is unimolecular reaction is

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

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  13. Give one exampe of first order reaction.

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

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

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  16. The minimum energy necessary to permit a reaction is

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

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

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  19. A catalyst

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

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