Home
Class 12
CHEMISTRY
For the reaction , RCl+NaOHrarrROH+NaCl ...

For the reaction , `RCl+NaOHrarrROH+NaCl` the rate law is : Rate = k [RCl] . In the reaction -

A

rate becomes twice , when [NaOH] is made twice

B

rate becomes half, when [RCl] is halved

C

rate increases with rise in temperature

D

rate does not depend on temperature

Text Solution

Verified by Experts

The correct Answer is:
B, C
Promotional Banner

Topper's Solved these Questions

  • CHEMICAL KINETICS

    CHHAYA PUBLICATION|Exercise EXERCISE (VERY SHORT ANSWER -TYPE QUESTIONS)|19 Videos

  • CHEMICAL KINETICS

    CHHAYA PUBLICATION|Exercise EXERCISE (Fill in the blanks)|22 Videos

  • CHEMICAL KINETICS

    CHHAYA PUBLICATION|Exercise MCQ HOTSPOT (Single Correct Type )|45 Videos

  • BIOMOLECULES

    CHHAYA PUBLICATION|Exercise Practic Set 29|1 Videos

  • CHEMICAL THERMODYNAMICS

    CHHAYA PUBLICATION|Exercise Practice Set 6|15 Videos

Similar Questions

Explore conceptually related problems

For the reaction : aA+bBrarrcC , the rate law is , r=k[A]^(m)[B]^(n) . If the initial concentration of A and B are doubled, then find the ratio of the new initial rate to the original initial rate.

For a reaction, the rate law is, Rate = [A][B]^(1//2) . Can this reaction be an elementary reaction?

For a reaction A+BrarrP , the rate is given by Rate =k[A][B]^(2) How is the rate of reaction affected if the concentration of B is doubled ?

For the reaction 2NO(g)+O_(2)(g)rarr2NO_(2)(g) , the rate law is r=k[NO]^(2)[O_(2)] . The reaction is carried out in a V L closed container . If the container had a volume equal to one-fourth of V L , then what would the reaction - rate be ?

For the reaction PrarrR , the rate of the reaction = r. On doubling the concentration of P, the reaction-rate reduces to (1)/(4) th of it initial value. Find the unit of the rate constant for the reaction.

For the single step reaction of type A + 2B rarr E + 2F the rate law is.

For the reaction A+BrarrC , the experimentally obtained rate law is ,rate k[A]^(2)[B] . What effect will produce on the rate reaction if the concentration of A is halved and that of B is doubled ?

For the reaction , ArarrB products , rate k[A][B] . How can this reaction be transformed into a pseudo first order reaction ?

For the reaction : 2NO_(2)(g)+F_(2)(g)rarr2NO_(2)F(g) the rate law is , rate =k[NO_(2)][F_(2)] . Write the differential rate equation for the reaction.

For the reaction A+2BrarrC+D , the rate of the reaction= k[A][B]^(2) where k = rate rate constant. How can the reaction be converted to a pseudo second order reactions?

CHHAYA PUBLICATION-CHEMICAL KINETICS-MCQ HOTSPOT (More Than One Correct Type )
  1. Factors which affect rate constant of a reaction are -

    Text Solution

    |

  2. The rate constants of some reactions are given below : (i) k=1.2xx...

    Text Solution

    |

  3. The experimental rate equation for the reaction, CO(g)+Cl(2)(g)rarrCOC...

    Text Solution

    |

  4. aA+bBrarr Products . In the reaction , initial concentrations of the r...

    Text Solution

    |

  5. Which of the following comments are incorrect-

    Text Solution

    |

  6. At 25^(@)C , the activation energies for a reaction in absence and pre...

    Text Solution

    |

  7. In acidic medium , hydrolysis of CH(3)COOC(2)H(5) occurs according to...

    Text Solution

    |

  8. For the reaction , A rarr P, the value of the rate constant (k) is fo...

    Text Solution

    |

  9. Which of the following relations are not true -

    Text Solution

    |

  10. In case of first order reaction -

    Text Solution

    |

  11. Which of the following comments are true -

    Text Solution

    |

  12. For the reaction , RCl+NaOHrarrROH+NaCl the rate law is : Rate = k [R...

    Text Solution

    |

  13. Which of the following graphs are the correct representations for the ...

    Text Solution

    |

  14. The rate law for the reaction involving BrO(3)^(-) and Br^(-) in acid ...

    Text Solution

    |

  15. Which of the following statements with regard to the role of a catalys...

    Text Solution

    |

  16. The correct relations for a first order reaction are -

    Text Solution

    |

  17. The correct forms of Arrhenius equation are -

    Text Solution

    |

  18. Which of the following correct comments about a zero order reaction ar...

    Text Solution

    |