Home
Class 12
CHEMISTRY
The correct order indicated against the ...

The correct order indicated against the rate of raction `A+B overset(K) rarr` is

A

`(d[A][B]/t=K[A]`

B

`(-d[B])/(dt)=K[A][B]`

C

`(-d[A]/(dt)=K[A][B]`

D

`(+d[A])/(dt)=K[A]`

Text Solution

Verified by Experts

Promotional Banner

Topper's Solved these Questions

  • BIOMOLECULES

    R G PUBLICATION|Exercise EXERCISE|78 Videos
  • CHEMISTRY IN EVERYDAY LIFE

    R G PUBLICATION|Exercise EXERCISE|57 Videos

Similar Questions

Explore conceptually related problems

Give the structures of A and B in the following reactions: C_2H_5Br overset(KCN)(rarr)A overset(LiAIH_4)(rarr) B

For the reaction A rarr B , the concentration of a reactant changes from 0.03M to 0.02 M in 20 mins. Calculate the average rate of reaction. What is the rate of production of 'B' during this period?

A person trying to lose weight (dieter) lifts a 10 kg mass, one , thousand times, to a height of 0.5 m each time. Assume that the potential energy lost each time she lowers the mass is dissipated, (a) How much work does she do against the gravitational force? (b) Fat supplies 3.8 xx 10^7 J of energy per kilogram which is converted to mechanical energy with a 20% efficiency rate. How much fat will the dieter use up?

The reaction A + B rarr C has zero order. What is the rate equation?

Give the structures of A and B in the following reactions: CH_3COOH overset(NH_3)(rarr) A overset(NaOBr)(rarr) B

Give the structures of A and B in the following reactions: C_2H_5I overset(NaCN)(rarr)A overset(Partial Hydrolysis) underset(OH^-)(rarr) B

Write the balance chemical equations (viii) BF_3 + NaH overset(450K)rarr

For the chemical reaction A + 2B rarr 2C + D the experimentally determined information has been tabulated below, For the above reaction. Write the expression for the rate of reaction in terms of A and B.

Arrange the following groups of substances in the order of the property indicated against each group: O,S,Se,Te- increasing order of electron gain enthalpy.

Show that the integrated rate law for the first order reaction R rarr P is K = frac(2.303)(t) log frac([R]_0)([R])

R G PUBLICATION-CHEMICAL KINETICS-EXERCISE
  1. Show that in a 1st reaction, time required for completion of 99.9% is ...

    Text Solution

    |

  2. The rate of a chemical reaction.

    Text Solution

    |

  3. The correct order indicated against the rate of raction A+B overset(K)...

    Text Solution

    |

  4. For a gaseous reaction the unit of rate for a first order reaction is ...

    Text Solution

    |

  5. In a reaction 2X+Y rarr X2Y. The reactant X will disappear at

    Text Solution

    |

  6. Which of the following is false?

    Text Solution

    |

  7. For a zero order reaction.

    Text Solution

    |

  8. Order of a complex reaction is determined from.

    Text Solution

    |

  9. The rate constat (k) for a particular reaction is 2.3xx10^(-5)Lmol^(-1...

    Text Solution

    |

  10. The one which is unimolecular reaction is

    Text Solution

    |

  11. The hydrolusis of ethylacetate CH3COOEt+H2O overset(H^+)rarr CH3COOH+E...

    Text Solution

    |

  12. Give one exampe of first order reaction.

    Text Solution

    |

  13. What will be the order of the reaction if doubling of the concentrati...

    Text Solution

    |

  14. The half life of a first order reaction is 10min. If initial amount is...

    Text Solution

    |

  15. The minimum energy necessary to permit a reaction is

    Text Solution

    |

  16. For an endothermic reaction, where DeltaH represents the enthalpy of ...

    Text Solution

    |

  17. The rate constant, the activation energy and the Arrhenius parameter o...

    Text Solution

    |

  18. A catalyst

    Text Solution

    |

  19. Which one of the following is true in case of catalyst?

    Text Solution

    |

  20. Which of the following factors is helpful for effective collision betw...

    Text Solution

    |