Home
Class 12
CHEMISTRY
What is the unit of rate of reaction ?...

What is the unit of rate of reaction ?

Text Solution

Verified by Experts

Rate of reaction `(dx)/(dt) or ("Concentration")/("Time")`
Here concentration (x) is measured in mol `L^(-1)` and time is in second. Therefore, unit of rate of reaction is mol `L^(-1)s^(-1)` or atm `s^(-1).`
Promotional Banner

Topper's Solved these Questions

  • CHEMICAL KINETICS

    OMEGA PUBLICATION|Exercise MULTIPLE CHOICE QUESTIONS (MCQ s)|36 Videos

  • BIOMOLECULES

    OMEGA PUBLICATION|Exercise MULTIPLE CHOICE QUESTIONS |74 Videos

  • CHEMISTRY IN EVERYDAY LIFE

    OMEGA PUBLICATION|Exercise MULTIPLE CHOICE QUESTIONS (MCQs)|20 Videos

Similar Questions

Explore conceptually related problems

True or False : The units of rate constant of a zero order reaction are same as the units of rate of a reaction.

What is the unit of rate constant for second order reaction ?

Thermal decomposition of dinitrogen penta oxide takes place by the following mechanism: Write the rate expression and order of reaction. What is the unit of rate constant ?

Reaction between NO_2 and F_2 to give NO_2F takes place by the following mechanism: Write the rate expression and order of the reaction. What is the unit of rate constant ?

Reaction between NO_2 and CO to give CO_2 and NO takes place by the following mechanism: Write the rate expression and order of the reaction. What is the unit of rate constant ?

What is instantaneous rate of reaction?

For a chemical reaction R rarr P , the rate of reaction does not change when the concentration of R is changed. What is the order of reaction ?

For a chemical reaction A rarr B , the rate of reaction doubles when the concentration of A is doubled. What is the order of reaction ?

OMEGA PUBLICATION-CHEMICAL KINETICS -MULTIPLE CHOICE QUESTIONS (MCQ s)
  1. What is the unit of rate of reaction ?

    Text Solution

    |

  2. Consider the chemical reaction, N (2) (g) + 3 H (2)(g) to 2 NH (3) (...

    Text Solution

    |

  3. For a reaction involving solid, decreasing which given below will incr...

    Text Solution

    |

  4. Rate of first order reaction depends upon

    Text Solution

    |

  5. Under a given set of experimental conditions, with increase of concent...

    Text Solution

    |

  6. Rate at which a substance reacts depends upon its

    Text Solution

    |

  7. RCOO R ' + Na OH to RCOO Na + R ' OH. What type of reaction is this ?

    Text Solution

    |

  8. Units of rate constant for the first and zero order reactions in terms...

    Text Solution

    |

  9. Units of specific reaction rate for 2nd order reaction is

    Text Solution

    |

  10. The units of rate constant for first order equation.

    Text Solution

    |

  11. The hydrolysis of ester in alkaline medium is a

    Text Solution

    |

  12. Given the unit of second order rate constant

    Text Solution

    |

  13. The half life period of a zero order reaction is independent of initia...

    Text Solution

    |

  14. What is the effect of temperature on rate of a reaction.

    Text Solution

    |

  15. The activation energy of reaction is equal to

    Text Solution

    |

  16. The activation energy of a reaction can be determined by

    Text Solution

    |

  17. The wavelength of first spectral line in the balmer series is 6561 ang...

    Text Solution

    |

  18. The substance that increases the speed of a chemical reactions is call...

    Text Solution

    |

  19. The reaction rate is found to depend upon two concentration terms. The...

    Text Solution

    |

  20. For which of the following , the units of r constant and rate of the r...

    Text Solution

    |

  21. A zero order reaction is one whose rate independent of

    Text Solution

    |