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A catalyst increases the rate of the rea...

A catalyst increases the rate of the reaction by

A

increasing Ea

B

increasing T

C

decreasing Ea

D

decreasing T

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CHETANA PUBLICATION-CHEMICAL KINETICS-EXERCISE
  1. Average kinetic energy is proportional to

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  2. Arrhenius mathemical expression shows the relationship between

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  3. A catalyst increases the rate of the reaction by

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  4. Decomposition of KClO3 takes place in presence of catalyst

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  5. Decompositon of H2O2 takes place in presence of a catalyst

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  6. Chemical kinetics a branch of physical chemistry, deals with

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  7. Under a given set of experimental conditions with increase in the conc...

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  8. K represents the rate constant of a reaction when log K is plotted aga...

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  9. With increase in temperature the value of the rate constant of a react...

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  10. In reactions involving gaseous reactants and gaseous products the unit...

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  11. In the sequence of reaction A overset(k1) rarr B overset(k2)rarr C ove...

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  12. The rate of chemical reaction would

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  13. The factor which does not influence the rate of reaction is

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  14. The rate of chemical reaction depends on the nature of reactants becau...

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  15. The rate of reaction increases with increase of temperature because

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  16. Dimensions of rate of reaction involves

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  17. A catalyst

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  18. What are the units of rate constant of zero-order reaction.

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  19. The rate of the first order reaction A rarr products, is 0.01 M sr1, w...

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  20. If a graph is plotted between Ln K and 1//T for the first order reacti...

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