Home
Class 12
CHEMISTRY
Point out the incorrect statement...

Point out the incorrect statement

A

rate law is an experimental value

B

law of mass action is a theoretical proposal

C

rate law is more informative than law of mass action for developing mechanism

D

rate law is always different from the e:gt.ltpression of law of mass action

Text Solution

Verified by Experts

In most of the cases, the two are same.
Promotional Banner

Topper's Solved these Questions

  • BIOMOLECULES

    NIKITA PUBLICATION|Exercise MCQs|428 Videos

  • Chemical Thermodynamics & Energetics

    NIKITA PUBLICATION|Exercise QUESTION FROM COMPETITIVE EXAM|35 Videos
NIKITA PUBLICATION-CHEMICAL KINETICS -MCQs
  1. At a given temperature, the energy of activation of two reaction is sa...

    Text Solution

    |

  2. The plot og log k vs 1//T helps to calculate

    Text Solution

    |

  3. Point out the incorrect statement

    Text Solution

    |

  4. The activation energies of the forward and backward reactions in the c...

    Text Solution

    |

  5. In a certain reaction, 10% of the reactant decomposes in one hour, 20%...

    Text Solution

    |

  6. For the exothermic reaction, A + B to C +D. Delta H is the heat of rea...

    Text Solution

    |

  7. While studying the decompoistion of gaseous N(2)O(5), it is observed t...

    Text Solution

    |

  8. If /is the fraction of collisions withst1ffident K.E. and P is the fra...

    Text Solution

    |

  9. The following reaction is accompanied by liberation of heat and occurs...

    Text Solution

    |

  10. An exothermic reaction A to B has an activation energy of X kJ mol^(-1...

    Text Solution

    |

  11. For the reaction, for which the activation energies for forward and ba...

    Text Solution

    |

  12. The rate constant is numerically the same for three reactions of first...

    Text Solution

    |

  13. Energy profile of the reaction A+ BC to AB +C is given in the figure ...

    Text Solution

    |

  14. Given the energy profile for the reaction A + B to C + D Pick u...

    Text Solution

    |

  15. Consider the following statement : 1 The rate of reaction is always ...

    Text Solution

    |

  16. Which one of the following is NOT correct for transition state theory

    Text Solution

    |

  17. The reaction 2Na + Cl(2) rarr 2NaCl is found to follow III order kinet...

    Text Solution

    |

  18. Which of the following statements is incorrect ?

    Text Solution

    |

  19. The hydrolysis of methyl formate in acid solution has rate expression ...

    Text Solution

    |

  20. Which of the following statements is incorrect ?

    Text Solution

    |