Home
Class 12
CHEMISTRY
The rate of reaction between A and B inc...

The rate of reaction between `A` and `B` increases by a factor of `100`, when the concentration with respect to `A` is increased `10` folds, the order of reaction w.r.t. `A` is

A

`10`

B

`1`

C

`4`

D

`2`

Text Solution

Verified by Experts

The correct Answer is:
D

`r = K[A]^(n), 100r = K[10 A]^(n)`
Thus `(1)/(100) = ((1)/(10))^(n)` or `n = 2`
Promotional Banner

Topper's Solved these Questions

  • CHEMICAL KINETICS

    A2Z|Exercise Integrated Rate Expression|53 Videos
  • CHEMICAL KINETICS

    A2Z|Exercise Initial Rate Method And Ostwaid Method|18 Videos
  • CHEMICAL KINETICS

    A2Z|Exercise Section D - Chapter End Test|30 Videos
  • BIOMOLECULES

    A2Z|Exercise Section D - Chapter End Test|30 Videos
  • COORDINATION COMPOUNDS

    A2Z|Exercise Section D - Chapter End Test|30 Videos

Similar Questions

Explore conceptually related problems

The rate of reaction between two reactants A and B increases by a factor of 4 if the concentration of reactant B is doubled. The order of this reaction with respect to reactant B is

For a chemical reaction A rarr B , the rate of reaction increases by a factor of 1.837 when the concentration of A is increased by 1.5 time. The order of reaction with respect to A is:

A2Z-CHEMICAL KINETICS-Rate Law, Law Of Mass Action, Order Of The Reaction, And Molecularity
  1. The rate law for a reaction between A and B is given by rate = k[A]^(n...

    Text Solution

    |

  2. For the reaction: H(2) + Cl(2) underset("Sunlight")rarr2HCl taking...

    Text Solution

    |

  3. The rate of reaction between A and B increases by a factor of 100, whe...

    Text Solution

    |

  4. The rate of reaction between two A and B decreases by factor 4 if the ...

    Text Solution

    |

  5. For the reaction NO(2)+COrarrCO(2)+NO, the experimental rate expresiso...

    Text Solution

    |

  6. For the non-equilibrium process, A + B rarr Product, the rate is first...

    Text Solution

    |

  7. For the reaction 2N(2)O(5) rarr 4NO(2)+O(2) rate of reaction and rate ...

    Text Solution

    |

  8. The rate equation for the reaction 2A + B rarr C is rate = K[A][B]. ...

    Text Solution

    |

  9. Consider a gaseous reaction, the rate of which is given by k[A][B]. Th...

    Text Solution

    |

  10. Inversion of can sugar in dilute acid (conversion into glucose and fru...

    Text Solution

    |

  11. The rate constant of a reaction is found to be 3 xx 10^(-3) "mol" L^(-...

    Text Solution

    |

  12. For reaction RX + OH^(-) rarr ROH + X^(-), rate expression is R = 4.7 ...

    Text Solution

    |

  13. For an elementary reaction, 2A + B rarr C + D the molecularity is

    Text Solution

    |

  14. A reaction involiving two different reactants can never be:

    Text Solution

    |

  15. For a hypothetical reaction aA + bB rarr Product, the rate law is: ra...

    Text Solution

    |

  16. From the following which is a second-order reaction

    Text Solution

    |

  17. The rate constant in numerically the same for the the reaction of firs...

    Text Solution

    |

  18. A reaction was found to be second order with respect to the concentrat...

    Text Solution

    |

  19. Which of the following statement regarding the molecularity of a react...

    Text Solution

    |

  20. In acidic medium, the rate of reaction between BrO(3)^(ɵ) and Br^(ɵ) i...

    Text Solution

    |