Home
Class 12
CHEMISTRY
The effect of temperature on rate of rea...

The effect of temperature on rate of reaction is given by Arrhenius equation. Define activation energy(Ea)

Text Solution

Verified by Experts

The excess energy that must be supplied to the reactant molecules to undergo chemical reaction is activation energy.
Promotional Banner

Topper's Solved these Questions

  • BIOMOLECULES

    A N EXCEL PUBLICATION|Exercise QUESTION BANK|73 Videos

  • COORDINATION COMPOUNDS

    A N EXCEL PUBLICATION|Exercise QUESTION BANK|86 Videos

Similar Questions

Explore conceptually related problems

At higher temperature, iodoform reaction is given by

What will be the effect of temperature on a rate of a reaction?

The temperature dependence of____is expressed by Arrhenius equation.

What will be the effect of temperature on rate constant?

Can a reaction have zero activation energy?

According to Arrhenius theory, the activation energy is

Can a reaction have negative activation energy?

Assuming that energy of activation for most of the reactions is 52 (kJ), what conclusion you draw-about the effect of temperature on the rate of a reaction [Based on Arrhenius equation]

The temperature dependence of the rate of a chemical reaction can be explained by Arrhenius equation.The rate of a chemical reaction doubles for an increase of 10 K in absolute temperature from 300 K. Calculate the activation energy(Ea)? [ R=8.314 JK^(-1)mol^(-1),log 2 = 0.3010 ].

The temperature dependence of the rate of a chemical reaction can be explained by Arrhenius equation.Give Arrhenius equation.

A N EXCEL PUBLICATION-CHEMICAL KINETICS-QUESTION BANK
  1. The initial concentration of the first order reaction,N2O(5(g))to2NO(2...

    Text Solution

    |

  2. The term order and molecularity are common in chemical kinetics. Write...

    Text Solution

    |

  3. The effect of temperature on rate of reaction is given by Arrhenius eq...

    Text Solution

    |

  4. Rate contant k2 of a reaction at 310 K is two time of its rate consta...

    Text Solution

    |

  5. For the reaction 3NO(g)toNO2(g)+NO(g),Rate=k[NO]^2.What is the constan...

    Text Solution

    |

  6. For the reaction 3NO(g)toNO2(g)+NO(g),Rate=k[NO]^2.What is the order o...

    Text Solution

    |

  7. For the reaction 3NO(g)toNO2(g)+NO(g),Rate=k[NO]^2.Determine the dimen...

    Text Solution

    |

  8. Consider a general reaction aA+bBto cC+dD The rate expression for the ...

    Text Solution

    |

  9. A reaction is first order in A and second order in B.Write the differe...

    Text Solution

    |

  10. A reaction is first order in A and second order in B.How is the rate a...

    Text Solution

    |

  11. A reaction is first order in A and second order in B.How is the rate a...

    Text Solution

    |

  12. A quantitative relation between rate constant k and temperature was pr...

    Text Solution

    |

  13. A quantitative relation between rate constant k and temperature was pr...

    Text Solution

    |

  14. The rate constant of a reaction are 1xx10^(-3)s^(-1)and 2xx10^(-3)s^(-...

    Text Solution

    |

  15. The rate constant of a reaction at 298 K is given by 3.2xx10^(-3)s^(-1...

    Text Solution

    |

  16. The decomposition of NH3on the surface of metal like platinum is a zer...

    Text Solution

    |

  17. The decomposition of NH3on the surface of metal like platinum is a zer...

    Text Solution

    |

  18. The decomposition of NH3on the surface of metal like platinum is a zer...

    Text Solution

    |

  19. Zero order reaction means that the rate of a reaction is independent o...

    Text Solution

    |

  20. The decomposition of NH3on the surface of metal like platinum is a zer...

    Text Solution

    |