Home
Class 12
CHEMISTRY
Decompositon of NH(3) on gold surface fo...

Decompositon of `NH_(3)` on gold surface follows zero order kinetics. If rate constant is `5xx10^(-4)Ms^(-1)`, rate of formation of `N_(2)` will be

A

`10^(-3)M-s^(-1)`

B

`2.5xx10^(-4)M-s^(-1)`

C

`5xx10^(-4)M-s^(-1)`

D

Zero

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • CHEMICAL KINETICS

    AAKASH SERIES|Exercise Objective Exercise - 3 (Previous NEET/AIPMT Questions)|32 Videos

  • CHEMICAL KINETICS

    AAKASH SERIES|Exercise Objective Exercise - 4 (Assertion (A) & Reason (R) Type Questions)|44 Videos

  • CHEMICAL KINETICS

    AAKASH SERIES|Exercise Objective Exercise - 1|124 Videos

  • CHEMICAL KINETCS

    AAKASH SERIES|Exercise EXERCISE - 3.2|45 Videos

  • CHEMICAL THERMODYNAMICS

    AAKASH SERIES|Exercise Additional Practice Exercise|54 Videos

Similar Questions

Explore conceptually related problems

Decomposition of NH_3 on Pt surface follows zero order kinetics. If the initial pressure is 4 atm, the product of t_(1//2) and k equals to

Ato2B (1st order reaction) . If the rate constant is 9.7xx10^(-x) in "min"^(-1) then x=

The decomposition of NH_(3) on platjinum surface is zero order reaction. Want are the rates of production of N_(2) and H_(2) if k=2.5 xx10^(-4) mol ^(-1) Ls^(-1).

In a reaction N_(2)+3H_(2)to2NH_(3) , the rate of appearance of ammonia is 2.5xx10^(-4)" M sec"^(-1) the rate of disappearance of N_(2) will be

Thermal decomposition of HI(g) on Gold surface follows Zero order kinetics. With initial pressure 1000 mm. If the pressure after 20 sec is 960 mm w.r.t HI(g) rate constant is

The thermal decomposition of HCOOH is a first order reaction. The rate constant is 2.4xx 10^(-3) s^(-1) at a certain temperature. Calculate how long will it take for 3/4 of initial quantity of HCOOH to decompose

The conversion of A to B follows second order kinetics. Doubling the conc. of A will increase the rate of formation of B by factor

AAKASH SERIES-CHEMICAL KINETICS-Objective Exercise - 2
  1. An endothermic reaction AtoB has an activatio energy 15 kaca/mole and ...

    Text Solution

    |

  2. The activation energy of a reaction is 58.3kJ/"mole". The ratio of the...

    Text Solution

    |

  3. Decompositon of NH(3) on gold surface follows zero order kinetics. If ...

    Text Solution

    |

  4. For XtoY(k(t+10))/(k(t))=3. If the rate constant at 300 k is Q "min"^(...

    Text Solution

    |

  5. At 300 K rate constant for Ato products at t=50 min is 0.02 s^(-1), th...

    Text Solution

    |

  6. The rate constant of a first order reaction at 27^@C is 10^(-3)mi n^(-...

    Text Solution

    |

  7. For A to B, [A] changed from 4.4 xx 10^(-2)M to 3.2 xx 10^(-2) M in 2...

    Text Solution

    |

  8. A gaseous phase reaction A2 to B +0.5C shows an increase in pressure...

    Text Solution

    |

  9. For the reaction N(2)O(5)to2NO(2)+1/2O(2), Given (-d[N(2)O(5)])/(dt)=K...

    Text Solution

    |

  10. The process 2A + B to C taking place in two steps: 1:2A to D"...

    Text Solution

    |

  11. Thermal decomposition for N2O5(g) follows 1st order kinetics as per...

    Text Solution

    |

  12. For the process 2A to products, rate of reaction w.r.t A at 10th sec...

    Text Solution

    |

  13. For N2 + O2 to 2NO, initially N2 & O2 are at pressures 500mm & 700 m...

    Text Solution

    |

  14. For H2 + Cl2overset(hv)(to) 2HCl , rate of reaction at t=0 is given b...

    Text Solution

    |

  15. For SO2Cl2(g) to SO2(g) +Cl2(g) , Pressure of SO2Cl2 changed from 5 a...

    Text Solution

    |

  16. For SO2Cl2(g)to SO2(g) + Cl2(g) Pressures of SO2Cl2 at t = 0 and t ...

    Text Solution

    |

  17. For 2H2O2 to 2H2O + O2 , t(0.5) = 0.301 hr. When [H2O2] at t =0 is 0....

    Text Solution

    |

  18. For 2SO2 + O2 to 2SO3 , rate of disappearance of SO2 is 4 xx 10^(-3) ...

    Text Solution

    |

  19. For CH4 + Cl2 overset(hv)(to) product, rate of reaction at t=0 is giv...

    Text Solution

    |

  20. The rate of reaction Ato products is 10mole/lit/min at time (t(1))=2"m...

    Text Solution

    |