Home
Class 12
CHEMISTRY
Which of the following does not affect t...

Which of the following does not affect the rate of reaction?

A

Amount of the reactants taken

B

Physical state of the reactants

C

`DeltaH` of reaction

D

Size of the vessel

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • CHEMICAL KINETICS

    AAKASH SERIES|Exercise LEVEL-1 (EXERCISE -I COLLISION THEORY:)|18 Videos

  • CHEMICAL KINETICS

    AAKASH SERIES|Exercise LEVEL-1 (EXERCISE -I ORDER MOLECULARIT AND HALF LIFE:)|45 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

Which of the following does not affect the degree of ionisation?

Which of the following influence the rate of reaction a. Nature of reactants b. Concentration of rectants c. Temperature D. Molecularity

Which of the following will not affect the value of equilibrium constant of a reaction?

Which of the following does not express the reaction rate ? 2A+B to 3C+D

Which of the following does not participate in HVZ reaction.

For the reaction 2A+Bto3C+D which of the following does not express the reaction rate:

AAKASH SERIES-CHEMICAL KINETICS-Objective Exercise - 4 (Assertion (A) & Reason (R) Type Questions)
  1. Which of the following does not affect the rate of reaction?

    Text Solution

    |

  2. (A) Spontaneous reaction may be slow or fast. (R ) Spontaneous natur...

    Text Solution

    |

  3. A: Rate of reaction increases with increasse in concentration of react...

    Text Solution

    |

  4. A: Hydrolysis of an ester is a slow reaction R: Reactions between co...

    Text Solution

    |

  5. (A) All collisions lead to chemical reaction (R ) All molecules brin...

    Text Solution

    |

  6. A: Order of reaction is evaluated from the mechanism of a reaction ...

    Text Solution

    |

  7. A: A catalyst increases the rate of a reaction. R: In presence of a ...

    Text Solution

    |

  8. (A) The rate of the reaction is the rate of change of concentration of...

    Text Solution

    |

  9. (A ) If in a zero order reaction, the concentration of the reactant is...

    Text Solution

    |

  10. (A) The addition of catalyst lowers the activation barrier, yet there ...

    Text Solution

    |

  11. (A) In a multiple reaction, the rate determining step is the fast step...

    Text Solution

    |

  12. (A) Half-life period of a reaction of first order is independent of in...

    Text Solution

    |

  13. (A) Order of recation is related to molecularity of reaction (R ) Mo...

    Text Solution

    |

  14. (A) The rate law equation can be found only by experiment. (R ) Rate...

    Text Solution

    |

  15. (A) Reactions of higher order are rare (R ) The chances of multimole...

    Text Solution

    |

  16. (A) Rate of reaction increases with increase in temperature. (R ) Nu...

    Text Solution

    |

  17. (A) The mass of the products formed in a reaction depends upon the lim...

    Text Solution

    |

  18. (A) Order with respect to any reactant or product can be zero or posit...

    Text Solution

    |

  19. (A) The rections 2NO+O(2) to 2NO(2) and 2CO+O(2) to 2CO(2), proceed at...

    Text Solution

    |

  20. (A) Hydrolysis of ethyl acetate in presence of acid is a reaction of f...

    Text Solution

    |

  21. (A) The rate of reaction is always negative. (R ) Minus sign used in...

    Text Solution

    |