Home
Class 12
CHEMISTRY
For a first order reaction, the frequenc...

For a first order reaction, the frequency factor and rate constant at 600K are `1.6xx10^(13) s^(-1)` and `2.05xx10^(-8)s^(-1)` respectively. Find the energy of activation.

Promotional Banner

Topper's Solved these Questions

  • CHEMICAL KINETICS

    CHETANA PUBLICATION|Exercise EXERCISE|112 Videos
  • Biomolecules

    CHETANA PUBLICATION|Exercise EXERCISE|98 Videos
  • Chemical Thermodynamics

    CHETANA PUBLICATION|Exercise EXERCISE|95 Videos

Similar Questions

Explore conceptually related problems

reaction has rate constant 1.73 xx10^(-3) min^(-1) and 4.86xx10^(-3) min^(-1) at 300 K and 330 K respectively. Calculate the energy of activation of this reaction. [Given: R = 8.314 JK^(-1) mol^(-1)

The half life of a first order reaction having rate constant k=1.7xx10^(-5) sec^(-1) is :

Calculate the half life of a first order reaction from their rate constants given below:- 200 s^(-1)

The rate constant, the activation energy, and the Arrhenius parameter of a chemical reaction at 25^(@)C are 3.0xx10^(-4)s^(-1), 104.4 KJ mol^(-1) , and 6.0xx10^(14)s^(-1) , respectively. The value of the rate constant as Trarroo is

Find the frequency constant and half life period of a first order reaction, if its rate constant and activation energy are 1.11xx10^(-4) s^(-1) and 39.3 kcal mol^(-1) at 300^@C.(R= 2 Cal//mol.K) .

The speed of light in water and diamond is 2.25 xx 10^(8) m//s and 1.25 xx 10^(8) m//s respectively. What is the refractive index of : water w.r.t. diamond?

The rate constants for a first order reaction are 0.6 s^(-1) at 313 K and 0.045 s^(-1) at 293 K. What is the activation energy?

The speed of light in water and diamond is 2.25 xx 10^(8) m//s and 1.25 xx 10^(8) m//s respectively. What is the refractive index of : diamond w.r.t. water?

CHETANA PUBLICATION-CHEMICAL KINETICS-EXERCISE
  1. What is the energy of activation of a chemical reaction, whose rate co...

    Text Solution

    |

  2. Find the frequency constant and half life period of a first order reac...

    Text Solution

    |

  3. For a first order reaction, the frequency factor and rate constant at ...

    Text Solution

    |

  4. The rate constant of a certain first order reaction is 3.12xx10^(-3) m...

    Text Solution

    |

  5. The rate constant of a certain first order reaction is 3.12xx10^(-3) m...

    Text Solution

    |

  6. In a first order reaction, the concentration of reactant decreases fro...

    Text Solution

    |

  7. The rate constant of a first order reaction is 6.8xx10^(-4)s^(-1). If ...

    Text Solution

    |

  8. The rate constants for a first order reaction are 0.6 s^(-1) at 313 K ...

    Text Solution

    |

  9. The energy of activation for a first order reaction is 104 kJ//mol. Th...

    Text Solution

    |

  10. What is the energy of activation of a reaction whose rate constant dou...

    Text Solution

    |

  11. The half life a first order reaction is1.7hr.How long will it take for...

    Text Solution

    |

  12. In a first order reaction 60% of the reactant decomposes in 45minutes....

    Text Solution

    |

  13. The rate law for the reaction A+B rarr C is found to be rate = k [A]^2...

    Text Solution

    |

  14. The order of the reaction for which the units of rate constant are mol...

    Text Solution

    |

  15. The rate coristant for the reaction 2N2O5(g)rarr 2N2O4(g)+O2(g) is 4.9...

    Text Solution

    |

  16. Show that time required for 99.9% completion of a first order reaction...

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |