Home
Class 12
CHEMISTRY
The temeperature coefficient of a reacti...

The temeperature coefficient of a reaction is 2. When the temperature is increased from `30^(@)C "to" 90^(@)C` , the rate of reaction is increased by :

A

150 times

B

410 times

C

72 times

D

64 times

Text Solution

Verified by Experts

The correct Answer is:
D
`(("Rate")_(T_(2)))/(("Rate")_(T_(1)))=(mu)^(DeltaT//10)`
`=2^(60//10)=2^(6)`
64 times
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

The temperature coefficient of a reaction is 2. When the temperature is increased from 30^(@)C to 90^(@)C , the rate of reaction is increased by x times. Value of x is ?

The temperature coefficient of a reaction is 2. When the temperature is increases from 30 ^@C " to " 90^@C , the rate of reaction is increased by

Temperature coefficient of a reaction is 2. When temperature is increased from 30^(@)C to 100^(@)C , rate of the reaction increases by

Rate of reaction increase with temperature :-

How many times the rate of reaction will change if temperature is increased from 20^(@)C to 50^(@)C ?

In a zero-order reaction for every 10^(@) rise of temperature, the rate is doubled. If the temperature is increased from 10^(@)C to 100^(@)C , the rate of the reaction will become

OP TANDON-CHEMICAL KINETICS-OBJECTIVE QUESTIONS (LEVEL-A)
  1. If a plant of log(10) C versust t gives a straight line for a given re...

    Text Solution

    |

  2. For a zero order reaction the plot of concentration of reactant versus...

    Text Solution

    |

  3. T(50) of first order reaction is 10 min. starting with 10 "mol"^(-1) r...

    Text Solution

    |

  4. For the decomposition of a compount AB at 600 K, the following data we...

    Text Solution

    |

  5. For a reaction between A and B, the initial rate of reaction is measu...

    Text Solution

    |

  6. For a first order reaction A rarr P, the temperature (T) dependent rat...

    Text Solution

    |

  7. The time for half-life period of a certain reaction, A rarr products i...

    Text Solution

    |

  8. Consider the reaction, Cl(2)(aq) + H(2)S(aq) rarr S(s) + 2H^(+) (aq)...

    Text Solution

    |

  9. Which one of the following statements for the order of a reaction is i...

    Text Solution

    |

  10. For a first order reaction , A to Products, the concentrations of A ch...

    Text Solution

    |

  11. At 100 K, a reaction is 30% complete in 10 minutes, while at 200 K, 3...

    Text Solution

    |

  12. The correct statement regarding the functioining of a catalyst is that...

    Text Solution

    |

  13. For a Ist order reaction of the form Aoverset(k)rarrB the correct ...

    Text Solution

    |

  14. The rate of a reaction doubles when its temperature changes form 300 K...

    Text Solution

    |

  15. For the non-stoichiometric reaction 2A+BrarrC+D The following kineti...

    Text Solution

    |

  16. Higher order (gt3) reaction are rare due to :

    Text Solution

    |

  17. Decompsition of H(2)O(2) follows a frist order reactions. In 50 min th...

    Text Solution

    |

  18. Two reactions R(2) and R(2) have identical pre - exponential factors. ...

    Text Solution

    |

  19. At 518^(@)C the rate of decomposition of a smaple of gaseous acetaldeh...

    Text Solution

    |

  20. The temeperature coefficient of a reaction is 2. When the temperature...

    Text Solution

    |