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What is the half life of a first.order r...

What is the half life of a first.order reaction if time required to decrease concentration of reactant from.0.8M to 0.2 M is 12- h?

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CHETANA PUBLICATION-CHEMICAL KINETICS-EXERCISE
  1. Show that time required for 99.9% completion of a first order reaction...

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  2. Slope of the graph In [A]t- versus t for first order'reaction is

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  3. What is the half life of a first.order reaction if time required to de...

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  4. The reaction, 3ClO^(theta) rarr ClO3^(theta)+2Cl^(theta)occurs in two ...

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  5. The elementary reaction O3(g) + O(g) rarr 2 O2(g) is

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  6. Rate law for the reaction, 2 NO + Cl2 rarr 2 NOCI is rate = k[NO]^2[Cl...

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  7. For an endothermic reaction, XrarrY. If Ef is activation energy of the...

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  8. The rate of a chemical reaction can be expressed in terms of

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  9. The rate of a chemical reaction can be expressed in terms of

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  10. In the reaction A+3B rarr 2C, the rate of formation of C is

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  11. The instantaneous rate of reaction 2A+B rarr C+3D is given be

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  12. A reaction is first order with respect to reactant A and second order ...

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  13. Molecularity of an elementary reaction

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

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

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

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

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

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

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

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