Home
Class 12
CHEMISTRY
For the reaction 2N(2)O(5) rarr 4NO(2)+O...

For the reaction `2N_(2)O_(5) rarr 4NO_(2)+O_(2)` rate of reaction and rate constant are `1.02 xx 10^(-4)` and `3.4 xx 10^(-5) sec^(-1)` respectively. The concentration of `N_(2)O_(5)` at that time will be

A

1.732

B

3

C

`1.02 xx 10^(-4)`

D

`3.4 xx 10^(5)`

Text Solution

Verified by Experts

The correct Answer is:
B
b) `[N_(2)O_(5)]= ("Rate")/k = (1.2 xx 10^(-4) mol L^(-1)s^(-1))/(3.4 xx 10^(-5)s^(-1))`=3
Promotional Banner

Topper's Solved these Questions

  • CHEMICAL KINETICS

    DINESH PUBLICATION|Exercise Comprehension type|14 Videos

  • CHEMICAL KINETICS

    DINESH PUBLICATION|Exercise Stright objective types MCQs|24 Videos

  • CHEMICAL KINETICS

    DINESH PUBLICATION|Exercise Effect of temperature and catalyst on rate of reaction.|15 Videos

  • CHEMICAL BONDING AND MOLECULAR STRUCTURE

    DINESH PUBLICATION|Exercise Unit Test - 1|20 Videos

  • CHEMICAL THERMODYNAMICS AND CHEMICAL ENERGETICS

    DINESH PUBLICATION|Exercise Exercise|507 Videos

Similar Questions

Explore conceptually related problems

For the reaction 2N_2O_5 to 4NO_2 +O_2 rate of reaction and rate constant are 1.04 xx 10^(-4)and 3.4 xx 10^(-5)sec^(-1) respectively. The concentration of N_2O_5 at that time will be :

For the reaction, 2N_(2)O_(5)to4NO_(2)+O_(2) rate and rate constant are 1.02xx10^(-4) M sec^(-1) and 3.4xx10^(-5)sec^(-1) respectively, the concentration of N_(2)O_(5) , at that time will be

For the reaction 2NO_(2)O_(5 ) to 4NO_(2)+O_(2) rate and rate constant are 1.22xx10^(-4) and 3.4 xx10^(-5) S^(-1) respectively then the concentration of N_(2) O_(5) at that time will be

For a reaction, 2N_(2)O_(5)(g) to 4NO_(2)(g) + O_(2)(g) rate of reaction is:

DINESH PUBLICATION-CHEMICAL KINETICS-Select the correct answer.
  1. The rate constant for the reaction, 2N(2)O(5) rarr 4NO(2) + O(2) is 3....

    Text Solution

    |

  2. For the reaction N(2) + 3H(2) to 2NH(3) if (Delta[NH(3)])/(Deltat) =...

    Text Solution

    |

  3. For the reaction 2N(2)O(5) rarr 4NO(2)+O(2) rate of reaction and rate ...

    Text Solution

    |

  4. For the reaction A + B rarr C + D, doubling the concentration of both ...

    Text Solution

    |

  5. If 60 % of a first order reaction was completed in 60 minutes, 50 % of...

    Text Solution

    |

  6. In the first order reaction, half of the reaction is completed in 100 ...

    Text Solution

    |

  7. For a first-order reaction A rarr B the reaction rate at reactant conc...

    Text Solution

    |

  8. A substance reacts with initial concentration of a mol dm^(-3) accrodi...

    Text Solution

    |

  9. for the reaction, 2A + B rarr 3C + D, which of the following does not ...

    Text Solution

    |

  10. Consider the reaction: N(2(g))+3H(2(g))rarr 2NH(3(g)). The equally...

    Text Solution

    |

  11. For a reaction, 2N(2)O(5)(g) to 4NO(2)(g) + O(2)(g) rate of reaction i...

    Text Solution

    |

  12. A chemical reaction is said to take place through the various stages w...

    Text Solution

    |

  13. Predit the rate law of the following reactions based on the data given...

    Text Solution

    |

  14. The reaction of hydrogen and iodine monochlride is given as L H(2)(g...

    Text Solution

    |

  15. In a first-order reaction A rarr B, if K is the rate constant and init...

    Text Solution

    |

  16. If 60 % of a first order reaction was completed in 60 minutes, 50 % of...

    Text Solution

    |

  17. The bromination of acetone which occurs in acid solution is represente...

    Text Solution

    |

  18. For the reaction, N(2) + 3H(2) rarr 2NH(3), if (d[NH(3)])/(d t) = 2 xx...

    Text Solution

    |

  19. For reaction A+2BtoC. The amount of C formed by starting the reaction ...

    Text Solution

    |

  20. In a reaction, 2A to Products, the concentration of A decreases from 0...

    Text Solution

    |