Home
Class 12
CHEMISTRY
What happens when the temperature ...

What happens when the temperature of a solution is increased from `25^(@)C ` to ` 52^(@)C` ?

A

The rate of reaction remains unchanged and rate constant increases

B

The rate of reaction increases and the rate constant decreases.

C

the rate of reaction decreases so that so that reate constant increases

D

Both rate and rate constant of the reaction increases.

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Topper's Solved these Questions

  • CHEMICAL KINETICS

    TARGET PUBLICATION|Exercise COMPETITIVE THINKING|73 Videos

  • CHEMICAL KINETICS

    TARGET PUBLICATION|Exercise Evaluation test|13 Videos

  • CHEMICAL KINETICS

    TARGET PUBLICATION|Exercise Evaluation test|13 Videos

  • BIOMOLECULES

    TARGET PUBLICATION|Exercise Evaluation Test|10 Videos

  • CHEMICAL THERMODYNAMICS AND ENERGETICS

    TARGET PUBLICATION|Exercise EVALUATION TEST|25 Videos

Similar Questions

Explore conceptually related problems

what happens when the temperature of a saturated sugar solution is increaded ?

What will be the final pressure of an ideal gas present in a cylinder at 2 atm when the temperature of the gas is increased from 100^(@)C to 500^(@)C ?

What is the increase in volume when the temperature of 800 mL of air increases from 27^(@)C to 47^(@)C under constant pressure of 1 bar?

What is the increase in volume, when the temperature of 600 mL of air increases from 27^(@)C to 47^(@)C under constant pressure?

TARGET PUBLICATION-CHEMICAL KINETICS-CRITICAL THINKING
  1. which of the following statements is FALSE ?

    Text Solution

    |

  2. Which of the following statements is INCORRECT about about life ...

    Text Solution

    |

  3. For a chemical reaction can never be a fraction .

    Text Solution

    |

  4. Which of the following statements is INCORRECT ?

    Text Solution

    |

  5. The reaction between NO and Cl(2) written as 2NO +Cl(2) hArr ...

    Text Solution

    |

  6. Collision theory is applicable to

    Text Solution

    |

  7. If x is the fraction of molecules having energy greater than E(...

    Text Solution

    |

  8. Energy of activation of an exothermic reaction reaction is .

    Text Solution

    |

  9. If the activation enery for the forward reaction is 150 "kJ mol"^(-1) ...

    Text Solution

    |

  10. Which of the following plot is in accordance with the Arrhenius...

    Text Solution

    |

  11. The rate constant (K') of one reaction is double of the rate constant ...

    Text Solution

    |

  12. What happens when the temperature of a solution is increased ...

    Text Solution

    |

  13. In Arrhenius equation k = A exp (-(E(a))/(RT)). A may be termed as the...

    Text Solution

    |

  14. The rate constant is given by the equation k = P.Ze^(-E//RT). Which fa...

    Text Solution

    |

  15. The rate constant at 27^(@) C and 67^(@) C for the dissociation...

    Text Solution

    |

  16. Which of the following is NOT the function of catalyst ?

    Text Solution

    |

  17. Which of the following reaction characteristics change on additi...

    Text Solution

    |

  18. As temperature increases , T(1//2) will .

    Text Solution

    |

  19. In a hypothetical reaction X rarr Y, the activation energy for the for...

    Text Solution

    |

  20. Which of the following statement is FALSE in relation to enzy...

    Text Solution

    |