Home
Class 12
CHEMISTRY
The rate of a heterogeneous reaction suc...

The rate of a heterogeneous reaction such as iron (solid) and any gas (oxygen) does not depend on

A

concentration of reactants

B

surface area of reactants

C

pressure of reactant gases

D

potential energy of reactant

Text Solution

Verified by Experts

The correct Answer is:
D
Rate not depends on P.E. of reactant
Promotional Banner

Topper's Solved these Questions

  • CHEMICAL KINETICS

    AAKASH SERIES|Exercise PRACTICE SHEET-1 (LINKED COMPREHENSION TYPE QUESTIONS)|6 Videos

  • CHEMICAL KINETICS

    AAKASH SERIES|Exercise PRACTICE SHEET-1 (MATCH THE FOLLOWING QUESTIONS)|2 Videos

  • CHEMICAL KINETICS

    AAKASH SERIES|Exercise LEVEL-II(LECTURE SHEET EXERCISE-IV INTEGER ANSWER TYPE QUESTIONS)|10 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

The pressure of a gas does not depend up on

The rate of reaction which does not involve gases, does not depend upon

The rate constant of a a reaction depends on

Radioactive disintegration is a first order reaction and it's rate depends only upon the nature of nucleus and does not depend upon external factors like temperature and pressure . The rate of radioactive disintegration (Activity) is represented as - (dN)/(dt) = lambda N , Where lambda = decay constant , N number of nuclei at time t , N_(0) = initial no. of nuclei. The above equation after integration can be represented as lambda = (2.303)/(t) "log" ((N_(0))/(N)) Half-life period of U^(232) is 2.5 xx 10^(5) years . In how much time will the amount of U^(237) remaining be only 25% of the original amount ?

Radioactive disintegration is a first order reaction and it's rate depends only upon the nature of nucleus and does not depend upon external factors like temperature and pressure . The rate of radioactive disintegration (Activity) is represented as - (dN)/(dt) = lambda N , Where lambda = decay constant , N number of nuclei at time t , N_(0) = initial no. of nuclei. The above equation after integration can be represented as lambda = (2.303)/(t) "log" ((N_(0))/(N)) Calculate the half-life period of a radioactive element which remains only 1/16 of it's original amount in 4740 years :

Radioactive disintegration is a first order reaction and it's rate depends only upon the nature of nucleus and does not depend upon external factors like temperature and pressure . The rate of radioactive disintegration (Activity) is represented as - (dN)/(dt) = lambda N , Where lambda = decay constant , N number of nuclei at time t , N_(0) = initial no. of nuclei. The above equation after integration can be represented as lambda = (2.303)/(t) "log" ((N_(0))/(N)) What is the activity in Ci (curie) of 1.0 mole of Plutonium - 239 ? ( t_(1//2) = 24,000 years)

The velocity of sound in any gas depends upon

AAKASH SERIES-CHEMICAL KINETICS-PRACTICE SHEET-1 (SINGLE OR MORE THAN ONE OPTION QUESTIONS)
  1. For the reaction N(2)+3H(2)to2NH(3) , the rate (d[NH(3)])/(dt)=2xx10^(...

    Text Solution

    |

  2. The rate of a heterogeneous reaction such as iron (solid) and any gas ...

    Text Solution

    |

  3. For a first order homogeneous gaseous reaction Ato2B+C, if the total p...

    Text Solution

    |

  4. The inversion of cane sugar proceeds with half life of 500 minute at p...

    Text Solution

    |

  5. The accompanying figure depicts the change in concentration of species...

    Text Solution

    |

  6. Benzene diazonium chloride (A) decoposes into chlorobenzene (B) and N(...

    Text Solution

    |

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

    Text Solution

    |

  8. For the reaction 2A+Bto3C+D which of the following does not express th...

    Text Solution

    |

  9. Hydrogenaton of vegetable thee at 25^(@)C reduces pressure of H(2) fro...

    Text Solution

    |

  10. In the reversible reaction2NO(2) underset(k(2))overset(k(1))(hArr)N(2)...

    Text Solution

    |

  11. Hydrolysis of an ester is catalysed by H^(+) ion. Using equimolar conc...

    Text Solution

    |

  12. Which of the following statements is (ar) true for the given reaction ...

    Text Solution

    |

  13. The rate equation for the decomposition of N(2)O(5) in "CC"l(4) is rat...

    Text Solution

    |

  14. A 2 litre container contains 4 moles of N(2)O(5). On heating to 100^(...

    Text Solution

    |

  15. The rate of first order reaction increases:

    Text Solution

    |

  16. For the reaction A+B+CtoD. The following observation were made (i) W...

    Text Solution

    |