Home
Class 12
CHEMISTRY
For a reversible reaction where the forw...

For a reversible reaction where the forward reaction is exotherminc, which of the following statement is corret?

A

The backward reaction has higher activation energy than the forward reaction .

B

The backward and the forward process have same activation energy .

C

The backward reaction has lower activation enerngy .

D

No activation, energy is required at all sicne energy is liberated in the process.

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Topper's Solved these Questions

  • CHEMICAL KINETICS

    OP TANDON|Exercise OBJECTIVE QUESTIONS (LEVEL-B) SET I|48 Videos
  • CHEMICAL KINETICS

    OP TANDON|Exercise OBJECTIVE QUESTIONS (LEVEL-B) SET II|13 Videos
  • CHEMICAL KINETICS

    OP TANDON|Exercise PRACTICE PROBLEMS|70 Videos
  • CARBOXYLIC ACIDS AND THEIR DERIVATIVES

    OP TANDON|Exercise Integer|4 Videos
  • Chemical Thermodynamics and Thermochemistry

    OP TANDON|Exercise Self Assessment (Integer type).|3 Videos

Similar Questions

Explore conceptually related problems

A reversible reaction is endothermic in forward direction. Then which of the following is (are) correct?

A reversible reaction is one which

Which of the following reactions is reversible?

The reaction which proceeds in the forward direction is

OP TANDON-CHEMICAL KINETICS-OBJECTIVE QUESTIONS (LEVEL-A)
  1. Which of the following statements is correct?

    Text Solution

    |

  2. For Xrarrk=10^(10)e^(-500//T), and for WrarrZ,k=10^(12)e^(-1000//T) at...

    Text Solution

    |

  3. For a reversible reaction where the forward reaction is exotherminc, w...

    Text Solution

    |

  4. For the reaction , A+3Brarr2C+d which one of the following is not co...

    Text Solution

    |

  5. Units of rate constant of first and zero order reactions in terms of m...

    Text Solution

    |

  6. Following is the graph between log T(50) and log a (a = initial concen...

    Text Solution

    |

  7. Following is the graph between (a-x)^(-1) and time t for second order ...

    Text Solution

    |

  8. The graph between concentration (X) of the Product and time of the rea...

    Text Solution

    |

  9. Conside the chemical reaction, N(2)(g) + 3H(2)(g)rarr2NH(3)(g) The...

    Text Solution

    |

  10. Temerature dependent equation can be written as :

    Text Solution

    |

  11. If the rate of reaction ArarrB doubles on increasing the concentratio...

    Text Solution

    |

  12. For the reaction : 2N(2)O(5)rarr4NO(g)+O(2)(g) if the concentration of...

    Text Solution

    |

  13. A first order reaction is 10% complete in 20 min. the time taken for 1...

    Text Solution

    |

  14. An endothermic reaction with high activation energy for the forward re...

    Text Solution

    |

  15. For reaction aArarrxP when [A] =2.2 m M, the rate was found to be 2.4 ...

    Text Solution

    |

  16. Arrehnius equation for a reaction is given by k=24xx10^(14)e^(-25000//...

    Text Solution

    |

  17. Consider the endothermic reaction XrarrY with the activation energies...

    Text Solution

    |

  18. Which one the following statement for order of reactions is not correc...

    Text Solution

    |

  19. The rate constant of a reaction is found to be 3xx10^(-3)"mol"L^(-1)"m...

    Text Solution

    |

  20. In a first order reaction, the concentration of the reactants is reduc...

    Text Solution

    |