Home
Class 12
CHEMISTRY
The specific rate constant of a first or...

The specific rate constant of a first order reaction depends on the

A

concentration of the reactant

B

concentration of the product

C

time

D

temperature

Text Solution

Verified by Experts

The correct Answer is:
D

It is characteristic constant of a particle reaction at a given temperature. It does not depend upon initial concentration of the reactants, time of reaction and extent of reaction.
Promotional Banner

Topper's Solved these Questions

  • CHEMICAL KINETICS

    VMC MODULES ENGLISH|Exercise JEE Main (Archive)|56 Videos
  • CHEMICAL EQUILIBRIUM

    VMC MODULES ENGLISH|Exercise IN-CHAPTER EXERCISE - G|10 Videos
  • CHEMICAL THERMODYNAMICS

    VMC MODULES ENGLISH|Exercise IN - CHAPTER EXERCISE - L|10 Videos

Similar Questions

Explore conceptually related problems

The unit of rate constant for a first order reaction

The specific rate constant for a first order reaction is 1 times 10^–3 sec^–1 . If the initial concentration of the reactant is 0.1 mole per litre the rate (in mol l^-1 sec^-1 ) is:

Rate constant in case of first order reaction is

The specific rate constant for a first order reaction is 60xx10^(-4) sec^(-1) . If the initial concentration of the reactant is 0.01mol L^(-1) , the rate is

The value of rate constant of a pseudo first order reaction

The rate constant of a first order reaction is proportional to the concentration of the reactant.

VMC MODULES ENGLISH-CHEMICAL KINETICS -JEE Advanced (Archive)
  1. Rate of reaction, A+B rarr products is given below as a function of di...

    Text Solution

    |

  2. A first order reaction is 20% complete in 10 min. Calculate (a) the sp...

    Text Solution

    |

  3. The specific rate constant of a first order reaction depends on the

    Text Solution

    |

  4. A catalyst is a substance which :

    Text Solution

    |

  5. A catalyst :

    Text Solution

    |

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

    Text Solution

    |

  7. The rate of chemical change is directly proportional to …………… .

    Text Solution

    |

  8. For a first order reaction, the rate of the reaction doubled as the co...

    Text Solution

    |

  9. The hydroliss of ethyl acetate in………… medium is a…………..order reaction.

    Text Solution

    |

  10. A first order gas reaction has k = 1.5 xx 10^(-6) s^(-1) at 200^(@)C. ...

    Text Solution

    |

  11. A first order reaction is 50% complete in 30 minutes at 27^(@)C and in...

    Text Solution

    |

  12. In a Arrhenius equation for a certain reaction, the values of A and E(...

    Text Solution

    |

  13. The decompoistion of N(2)O(5) according to the equation 2N(2)O(5)(g) r...

    Text Solution

    |

  14. Two reaction, (I)A rarr Products and (II) B rarr Products, follow firs...

    Text Solution

    |

  15. A first order reaction A rarr B requires activation energy of 70 kJ mo...

    Text Solution

    |

  16. The gas phase decomposition of dimethyl ether follows first order kine...

    Text Solution

    |

  17. The progress of the reaction, A ⇌ nB with time, is presented in figure...

    Text Solution

    |

  18. For the reaction N(2)(g)+3H(2)(g) rarr 2NH(3)(g), under certain condit...

    Text Solution

    |

  19. From the following data for the reaction between A and B Calculat...

    Text Solution

    |

  20. At 380^(@)C , the half-life periof for the first order decompoistion o...

    Text Solution

    |