Home
Class 12
CHEMISTRY
If initial concentration is doubled, the...

If initial concentration is doubled, the time for half reaction is also doubled, The order of reaction is

A

Zero

B

First

C

Second

D

Third

Text Solution

Verified by Experts

The correct Answer is:
A
For zero order reaction
`t_(1//2) prop (a)^(1)`
Promotional Banner

Topper's Solved these Questions

  • CHEMICAL KINETICS

    CENGAGE CHEMISTRY ENGLISH|Exercise Exercises Assertion-Reasoning|22 Videos

  • CHEMICAL KINETICS

    CENGAGE CHEMISTRY ENGLISH|Exercise Exercises Integer|15 Videos

  • CHEMICAL KINETICS

    CENGAGE CHEMISTRY ENGLISH|Exercise Exercises Multiple Correct|33 Videos

  • CARBOXYLIC ACIDS AND THEIR DERIVATIVES

    CENGAGE CHEMISTRY ENGLISH|Exercise Exercises Archives (Analytical And Descriptive)|34 Videos

  • COORDINATION COMPOUNDS

    CENGAGE CHEMISTRY ENGLISH|Exercise Archives Subjective|18 Videos

Similar Questions

Explore conceptually related problems

The half-life of a reaction is halved as the initial concentration of the reaction is doubled. The order of the reaction is

The half-life of a reaction is halved as the initial concentration of the reactant is doubled. The order of the reaction is

For the reaction A + B products, it is observed that: (1) on doubling the initial concentration of A only, the rate of reaction is also doubled and (2) on doubling te initial concentration of both A and B , there is a charge by a factor of 8 in the rate of the reaction. The rate of this reaction is given by

When initial concentration of the reactant is doubled, the half-life period of a zero order reaction

when initial concentration of the reactant is doubled, the half-life period of a zero order reaction

The half-life of a chemical reaction at a particular concentration is 50 minutes. When the concentration is doubled, the half-life become 100 minutes. Find out the order of the reaction.

CENGAGE CHEMISTRY ENGLISH-CHEMICAL KINETICS-Exercises Single Correct
  1. The reaction 2N(2)O(5)(g) rarr 4NO(2)(g) is first order w.r.t. N(2)O(5...

    Text Solution

    |

  2. When a chemical reaction takes place, during the course of the reactio...

    Text Solution

    |

  3. The specific rate constant of a first order reaction depends on the

    Text Solution

    |

  4. The specific rate constant of a first order reaction depends on the

    Text Solution

    |

  5. A catalyst only

    Text Solution

    |

  6. The second order rate constant is usually expressed as

    Text Solution

    |

  7. Mark the correct statement in a reverisble reaction.

    Text Solution

    |

  8. Which of the following statement regarding catalyst is not true?

    Text Solution

    |

  9. An example of autocatalytic reaction is

    Text Solution

    |

  10. A catalysts is used

    Text Solution

    |

  11. The rate of reaction A + B rarr Product is given by the equation r = k...

    Text Solution

    |

  12. If initial concentration is doubled, the time for half reaction is als...

    Text Solution

    |

  13. In a first order reaction, 75% of the reactants disappeared in 1.386 h...

    Text Solution

    |

  14. A substance ''A'' decomposes in solution following the first order kin...

    Text Solution

    |

  15. For a second order reaction dx//dt =k(a-x)^(2). Its half life periof ...

    Text Solution

    |

  16. The oxidation of oxalic acid by acidified KMnO(4) is an example of au...

    Text Solution

    |

  17. Diazonium salt decomposes as C(6)H(5)N(2)^(o+)Cl^(ɵ) rarrC(6)H(5)Cl...

    Text Solution

    |

  18. At 27^(@)C it was observed in the hydrogenation of a reaction, the pre...

    Text Solution

    |

  19. A sample of .(53)I^(131), as I^(ɵ) ion, was administered to a patient ...

    Text Solution

    |

  20. The half-life for the viral inactivation if in the beginning 1.5 % of ...

    Text Solution

    |