Home
Class 12
CHEMISTRY
An endothermic reaction with high activa...

An endothermic reaction with high activation energy for the forward reaction is given by the diagram

A

B

C

D

Text Solution

Verified by Experts

The correct Answer is:
C

Endothermic reactions are those which involve absorption of heat. High activation energy maens potential energy of product must greater than reactants.
Promotional Banner

Topper's Solved these Questions

  • CHEMICAL KINETICS

    A2Z|Exercise Assertion-Reasoning Questions|6 Videos
  • CHEMICAL KINETICS

    A2Z|Exercise Section D - Chapter End Test|30 Videos
  • CHEMICAL KINETICS

    A2Z|Exercise AIPMT/NEET Questions|43 Videos
  • BIOMOLECULES

    A2Z|Exercise Section D - Chapter End Test|30 Videos
  • COORDINATION COMPOUNDS

    A2Z|Exercise Section D - Chapter End Test|30 Videos

Similar Questions

Explore conceptually related problems

In an exothermic reaction A rarr B , the activation energy of the forward reaction is 200 kJ mol^(-1) . The enthalpy of the reaction is 280 kJ mol^(-1) . The activation energy of the reverse reaction B rarr A is

For the reaction, for which the activation energies for forward and backward reactions are same, then:

A2Z-CHEMICAL KINETICS-AIIMS Questions
  1. Which of the following rate laws has an overall order of 0.5 for react...

    Text Solution

    |

  2. For a chemical reaction A rarr B, it is found that the rate of reacti...

    Text Solution

    |

  3. The inversion of cane sugar is represented by C(12)H(22)O(11) + H(2)...

    Text Solution

    |

  4. A first-order reaction which is 30% complete in 30 minutes has a half-...

    Text Solution

    |

  5. For the reaction H(2) + Cl(2) overset("Sunlight")(rarr) 2HCl taking pl...

    Text Solution

    |

  6. The rate constant of a reaction is 0.69 xx 10^(-1) and the initial con...

    Text Solution

    |

  7. The rate constant of a first-order reaction is 3 xx 10^(-6) per second...

    Text Solution

    |

  8. A first-order reaction is half completed in 45 minutes. How long does ...

    Text Solution

    |

  9. A subtance 'A' decomposes by a first-order reaction starting initially...

    Text Solution

    |

  10. For reaction aA rarr xP, when [A] = 2.2 mM, the rate was found to be 2...

    Text Solution

    |

  11. If a substance with hlaf life 3 days is taken at other place in 12 day...

    Text Solution

    |

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

    Text Solution

    |

  13. The rate cnstant k, for the reaction N(2)O(5)(g) rarr 2NO(2)(g) + (1)...

    Text Solution

    |

  14. In the Arrhenius for a certain reaction, the value of A and E(a) (acti...

    Text Solution

    |

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

    Text Solution

    |

  16. The half-life period of a radioactive element is 140 days. After 560 d...

    Text Solution

    |

  17. The chemical reaction, 2O(3) rarr 3O(2) proceeds as follows Step1 : ...

    Text Solution

    |

  18. The temperature dependence of a reaction is represented by the Arrheni...

    Text Solution

    |

  19. Which of the following option is valid for zero reaction?

    Text Solution

    |

  20. If reaction A and B are given with same temperature and same concentra...

    Text Solution

    |