Home
Class 12
CHEMISTRY
Which of the following statements regard...

Which of the following statements regarding molecularity is wrong ?

A

it is the number of reactant molecules colliding in a single step of chemical reaction.

B

it refers to individual step of the reaction.

C

it may be whole number or fractional

D

the rate of reaction is independent of molecularity.

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • ALDEHYDES,KETONES,MONOCARBOXYLIC ACIDS

    USHA PUBLICATION|Exercise EXERCISE |230 Videos

  • D- AND F_BLOCK ELEMENT & CO-ORDINATION COMPOUND

    USHA PUBLICATION|Exercise EXERCISE |281 Videos

Similar Questions

Explore conceptually related problems

Which of the following statements is wrong?

Which of the following statements is wrong ?

USHA PUBLICATION-CHEMICAL KINETICS-EXERCISE
  1. The half life period for a zero order reaction is equal to

    Text Solution

    |

  2. For a 1st order reaction log K is plotted against 1/T and, the slope o...

    Text Solution

    |

  3. Which of the following statements regarding molecularity is wrong ?

    Text Solution

    |

  4. For a chemical change 2A+3Brarr Product's the rates w.r.t. 'A' is r1 a...

    Text Solution

    |

  5. The rate constant for the reaction 2N2O5rarr2N2O4 +O2 is 3xx10^-5 sec^...

    Text Solution

    |

  6. Which of the following curves represents 1st order reaction ?

    Text Solution

    |

  7. Which equation gives relationship between rate-constant and tempeature...

    Text Solution

    |

  8. At 25^@C the half life of decomposition of H2O2 is 50 min. If initiall...

    Text Solution

    |

  9. The rate constant is numerically same for three reactions of 1st, 2nd ...

    Text Solution

    |

  10. In the above question if cone, of the reactant is less than 1 M, then

    Text Solution

    |

  11. A reaction Xrarr product, completed 50% in 25 min. If concentration of...

    Text Solution

    |

  12. A reaction involving two different reactants can never be

    Text Solution

    |

  13. A substance with half life period 4 days is taken to another place in ...

    Text Solution

    |

  14. For every 10^@C rise in temperature the rate of reaction increases nea...

    Text Solution

    |

  15. The reaction CH3COOC2H5+H2Oundersetrarr(H^(+))CH3COOH+C2H5-OH is an ex...

    Text Solution

    |

  16. For a 1st order reaction log (a-x) is plotted Vs time, a straight line...

    Text Solution

    |

  17. The rate constant of a reaction is 2.5xx10^-2mole^-1 lit sec^-1. The o...

    Text Solution

    |

  18. For a reaction, Ararr B + C, activation energy is 15 kJ/mole and entha...

    Text Solution

    |

  19. For the reaction ArarrB+C, DeltaH = +25 kJ mole The activation energy ...

    Text Solution

    |

  20. A catalyst has no effect on

    Text Solution

    |