Home
Class 12
CHEMISTRY
The increase in rate constant of a react...

The increase in rate constant of a reaction is more when the temperature increases from

A

`290K-300K`

B

`300K-310K`

C

`310K-320K`

D

`320K-330K`

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Topper's Solved these Questions

  • CHEMICAL KINETICS

    AAKASH SERIES|Exercise Objective Exercise - 2|93 Videos
  • CHEMICAL KINETICS

    AAKASH SERIES|Exercise Objective Exercise - 3 (Previous NEET/AIPMT Questions)|32 Videos
  • CHEMICAL KINETICS

    AAKASH SERIES|Exercise Subjective Exercise-4 (Numerical Problems)|7 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

The rate constant of a reaction is doubled when the temperature is raised from 298 K to 308 K. Calculate the activation energy.

When water temperature is increased

When the temperature of a body increases

The rate of reaction becomes two times for every 10^(@)C rise in temperature. If the rate of reaction increases by 32 times when the temperature is increased from 30^(@)C to (10x)^(2)C . Then X=

The rate of reaction becomes 2 times for evergy 10^(@)C rise in temperature. How many times the rate of reaction will increase when temperature is increased from 30^(@)C to 80^(@)C

(A) Rate of constant of a reaction increases with increase in temperature (R ) Increase in temperature increases in the number of activated molecules

(A) From Nitrogen to phosphorus increase in atomic radii is more when compared to increase in size from P to As (R ) Nitrogen is a gas at room temperature where as P_(4) is a solid at room temperature

AAKASH SERIES-CHEMICAL KINETICS-Objective Exercise - 1
  1. The rate equation for the reaction 2A+BtoC is found to be : rate =K[A]...

    Text Solution

    |

  2. Which of the following statements is correct regarding order of reacti...

    Text Solution

    |

  3. The increase in rate constant of a reaction is more when the temperatu...

    Text Solution

    |

  4. The time required for 100% complection of a zero order reaction is

    Text Solution

    |

  5. For second order reaction

    Text Solution

    |

  6. The half life for a given reaction was doubled as the initial concentr...

    Text Solution

    |

  7. The inversion of cane sugar into glucose and fructose is

    Text Solution

    |

  8. The half life of a first order reaction is

    Text Solution

    |

  9. The hydrolysis of ester in the presence of alklai solution is a ………………...

    Text Solution

    |

  10. CH(4)+Cl(2)overset(hv)(to)CH(3)Cl+HCl the order of this reaction is

    Text Solution

    |

  11. RCOOR+H(2)Ooverset(HCl)(to)RCOOH+ROH follows……….reaction kinetics

    Text Solution

    |

  12. Order of a reaction is decided by

    Text Solution

    |

  13. 2AtoB+C would be a zero order reaction when rate of reaction

    Text Solution

    |

  14. Which of the following is a first order reaction

    Text Solution

    |

  15. If a reaction obeys the following equation k-2.303/t"log"a/(a-x) the o...

    Text Solution

    |

  16. The rate constant for a reaction is 2.05xx10^(-5) mole "lit"^(-1)."sec...

    Text Solution

    |

  17. A reaction involves two reactants. The rate of reaction is directly pr...

    Text Solution

    |

  18. In the reaction 2A+Bto Products the order w.r.t A is found toi be 1 an...

    Text Solution

    |

  19. What are the units of the rate constant of a reaction in which the hal...

    Text Solution

    |

  20. Which of the following represents the expression for 3/4 th life of 1s...

    Text Solution

    |