Home
Class 12
CHEMISTRY
Fill in the blanks : The time required f...

Fill in the blanks : The time required for 99.9 % completion of a first order reaction is ………… times the halflife time of the reaction.

Promotional Banner

Topper's Solved these Questions

  • AROMATIC CARBOXYLIC ACID

    SHARAM PUBLICATION|Exercise EXERCISE|36 Videos
  • CO -ORDINATION COMPOUNDS

    SHARAM PUBLICATION|Exercise EXERCISE|112 Videos

Similar Questions

Explore conceptually related problems

The time required for 100% completion of a zero order reaction is

Show that the time required for 99.9% completion of a first order reaction is 10 times the time required for 50% completion of the reaction.

For a first order reaction time required for 99.9%completion of the reaction is

Show that the time required for 75% completion of a first order reaction is twice the time required for 50% completion of the reaction.

For a 1st order reaction, the time required for 99.9% completion is

For a first order reaction the time required for 99% completion of the reaction is twice the time required for the completion of 90% of the reaction. Statement is True or false.

SHARAM PUBLICATION-CHEMICAL KINETICS-EXERCISE
  1. Fill in the blanks : Hydrolysis of ethylacetate in alkaline medium is ...

    Text Solution

    |

  2. Fill in the blanks : For a reaction A rarr Product . The rate of the...

    Text Solution

    |

  3. Fill in the blanks : The time required for 99.9 % completion of a firs...

    Text Solution

    |

  4. Fill in the blanks : All radioactive decomposition reactions are …………....

    Text Solution

    |

  5. Fill in the blanks : Rate of a chemical reaction is proportional to …...

    Text Solution

    |

  6. Fill in the blanks : The value of temperature coefficient is usually …...

    Text Solution

    |

  7. Fill in the blanks : Lower is the ………….. Energy of a reaction faster i...

    Text Solution

    |

  8. Fill in the blanks : The rate of a reaction …………..as the reaction proc...

    Text Solution

    |

  9. Fill in the blanks : If the plot of log (a - x) vs t is a straightline...

    Text Solution

    |

  10. Fill in the blanks : IF t1/2 = 1 // ka^2, then the order of the reacti...

    Text Solution

    |

  11. Fill in the blanks : The half life period is [A]0 / 2k , the order of ...

    Text Solution

    |

  12. Fill in the blanks : The reaction rate = R [ A] [B]^2. The order of t...

    Text Solution

    |

  13. Fill in the blanks : Alkali hydrolysis of ester is of ………….. Order rea...

    Text Solution

    |

  14. A first order reaction is 25% complete in 30 minutes. Calculate the ...

    Text Solution

    |

  15. A first order reaction is 25% complete in 30 minutes. Calculate the ...

    Text Solution

    |

  16. A first order reaction is 25% complete in 30 minutes. Calculate the ...

    Text Solution

    |

  17. In the reaction 4NH3 + 5O2 rarr 4NO + 6H2O. The rate of formation of...

    Text Solution

    |

  18. Show that in a first order reaction, the time taken for the completion...

    Text Solution

    |

  19. The rate of reaction is doubled when the temperature changes from 27^@...

    Text Solution

    |

  20. Show that the time required for 99.9% completion of a first order reac...

    Text Solution

    |