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The half life period for a first o...

The half life period for a first order reaction is ______.

A

1800s

B

60 min

C

15 min

D

900 s

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CHETANA PUBLICATION-CHEMICAL KINETICS-EXERCISE
  1. What are the units of rate constant of first order reaction?

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  2. The integrated rate equation for first order reaction Ararr products i...

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  3. The half life period for a first order reaction is .

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  4. The slope of the straight line obtained by plotting rate versus concen...

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  5. The reaction between H(2(g)) and ICI(g) occurs in the following steps:...

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  6. Consider the reaction 2NO(g)+O(2(g))rarr 2NO(2(g)). If (d[NO2])/(dt) =...

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

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  8. The rate constant of a reaction

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  9. The rate constant of a reaction is 2.1 xx 10^(-2) litre mol^(-1)s^(-1...

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  10. A catalyst increases the rate of the reaction by

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  11. The formation of SO3 from SO2 and O2 takes place in the following step...

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  12. The Arrhenius equation is

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  13. The rate of reaction at specific instant is called

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  14. Rate constant does not depend upon unit of concentration for reactant ...

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  15. The rate of reaction depends on reactants

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  16. The rate of reaction is negative with respect to.

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  17. The order of the reaction 2NO(g)+O(2(g))rarr 2NO(2(g)) having Rate = k...

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  18. What are the units of rate constant of first order reaction?

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  19. Which order of reaction obeys the expression t(1//2) = 1/(ka)

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  20. The relation between half life and initial concentration is given by

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