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The half life period for a 1st order rea...

The half life period for a 1st order reaction is 10 min. The initial amount of the reactant was 0.08 M and concentration at any instant is 0.01 M. The time taken for the reaction is

A

10 min

B

20 min

C

30 min

D

40 min

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The correct Answer is:
C
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USHA PUBLICATION-CHEMICAL KINETICS-EXERCISE
  1. The unit of rate constant for a zero order reaction is

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  2. For a gaseous reaction the rate =K[A][B]. The volume of the vessel con...

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  3. The half life period for a 1st order reaction is 10 min. The initial a...

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  4. A large increase in rate of reaction for a rise of tempeature is due t...

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  5. According to Arrherius equation, rate of reaction increases with incre...

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  6. How is rate constant related to conc. of the reactant ?

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  7. When log K is plotted Vs 1/T for a 1st order reaction we get a straigh...

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  8. Write two factors which influence the rate of reaction.

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  9. The unit of rate constant for 2nd order reaction is

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  10. The overall order of reaction which has rate expression, Rate=K[A]^(1/...

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  11. Give an example of zero order reaction.

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  12. Express the rate of reaction for the reaction A2+ 3B2rarr2A.B3, in ter...

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  13. Define rate of reaction.

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  14. What is the relationship between activation energy and threshold energ...

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  15. Write the unit of rate of reaction.

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  16. A substance with initial concentration 2M follows zero order kinetics ...

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  17. The rate of reaction is doubled for every 10^@C rise in temperature. I...

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  18. Inversion of Cane Sugar is an example of —order reaction.

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  19. What is the relationship between rate constant and half life period of...

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  20. Activation energy for a chemical reaction depends upon .

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