Home
Class 12
CHEMISTRY
In the reaction Ato2B the concentration ...

In the reaction `Ato2B` the concentration of a falls from 1.0M to 0.98 2M in one minute what is the rate of in moles `"litre"^(-1)"sec^(-1)`

A

`1.8xx10^(-3)`

B

`3.0xx10^(-5)`

C

`3.6xx10^(-3)`

D

`6.0xx10^(-5)`

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • CHEMICAL KINETICS

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

  • CHEMICAL KINETICS

    AAKASH SERIES|Exercise Objective Exercise - 4 (Assertion (A) & Reason (R) Type Questions)|44 Videos

  • CHEMICAL KINETICS

    AAKASH SERIES|Exercise Objective Exercise - 1|124 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

For a first order reaction (A)to products the concentration of A changes from 0.1 M to 0.025 M in 40 minutes. The rate of reaction when the concentration of A is 0.01 M is

For the reaction R to P , the concentration of a reaction changes form 0.03 M to 0.02 M in 25 minutes . Calculate the average rate of reaction .

In a first order reaction, the concentration of the reactant, decreases from 0.8 M to 0.4 M in 15 minutes. The time taken for the concentration to hange from 0.1 M to 0.025 M is

The reaction X rarr products is a first order reaction. In 40 minutes, the concentration of X changes from 1.0 M to 0.25 M. what is the initial rate of reaction when [X] = 0.1 M? log 4 = 0.60 )

In a first order reaction, the concentration of the reactant decrease from 0.6 M to 0.3 M in 15 min. The time taken for the concentration to change from 0.1 M to 0.025 M in minutes is

In a reaction 2A to Products, the concentration of A decreases from 0.5 mol I^(-1) to 0.4 mol L^(-1) in 10 minutes. Calculate the rate during this interval.

For Products, the concentration of sucrose changes from 0.06 M to 0.03 M in 30 minutes. Then, concentration of sucrose at the end of 60 minutes will be

A to products. The concentration of A changes from 0.2 to 0.15 mol L^(-1) in 10 min. Calculate the average rate.

AAKASH SERIES-CHEMICAL KINETICS-Objective Exercise - 2
  1. For the reaction 4NH(3)+5O(2)to4NO+6H(2)O the rate of reaction with re...

    Text Solution

    |

  2. Concetration of a reactant A is changed from 0.044 M to 0.032 M in 25 ...

    Text Solution

    |

  3. In the reaction Ato2B the concentration of a falls from 1.0M to 0.98 2...

    Text Solution

    |

  4. The rate of formation of SO(3) in the reaction 2SO(2)+O(2)to2SO(3) is ...

    Text Solution

    |

  5. The rate law of the reaction RCl+NaOHtoROH+NaCl is given by Rate =k[RC...

    Text Solution

    |

  6. 1dm^(3) of 2MCH(3)COOH is mixed with 1dm^(3) of 3M ethanol to form es...

    Text Solution

    |

  7. The rate of reaction becomes two times for every 10^(@)C rise in tempe...

    Text Solution

    |

  8. An endothermic reaction AtoB has an activatio energy 15 kaca/mole and ...

    Text Solution

    |

  9. The activation energy of a reaction is 58.3kJ/"mole". The ratio of the...

    Text Solution

    |

  10. Decompositon of NH(3) on gold surface follows zero order kinetics. If ...

    Text Solution

    |

  11. For XtoY(k(t+10))/(k(t))=3. If the rate constant at 300 k is Q "min"^(...

    Text Solution

    |

  12. At 300 K rate constant for Ato products at t=50 min is 0.02 s^(-1), th...

    Text Solution

    |

  13. The rate constant of a first order reaction at 27^@C is 10^(-3)mi n^(-...

    Text Solution

    |

  14. For A to B, [A] changed from 4.4 xx 10^(-2)M to 3.2 xx 10^(-2) M in 2...

    Text Solution

    |

  15. A gaseous phase reaction A2 to B +0.5C shows an increase in pressure...

    Text Solution

    |

  16. For the reaction N(2)O(5)to2NO(2)+1/2O(2), Given (-d[N(2)O(5)])/(dt)=K...

    Text Solution

    |

  17. The process 2A + B to C taking place in two steps: 1:2A to D"...

    Text Solution

    |

  18. Thermal decomposition for N2O5(g) follows 1st order kinetics as per...

    Text Solution

    |

  19. For the process 2A to products, rate of reaction w.r.t A at 10th sec...

    Text Solution

    |

  20. For N2 + O2 to 2NO, initially N2 & O2 are at pressures 500mm & 700 m...

    Text Solution

    |