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Order of a reaction is decided by...

Order of a reaction is decided by

A

molecularity

B

law of mass action

C

performing experiment

D

Lechatlier principle

Text Solution

Verified by Experts

The correct Answer is:
C
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Define and explain the order of a reaction. How is it obtained exprimentally ?

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Knowledge Check

  • A: Order of reaction is evaluated from the mechanism of a reaction R: Order of reaction can be zero

    A
    Both A and B are true and R is the correct explanation of A
    B
    Both A and R are true and R is not the correct explanation of A
    C
    A is true but R is false
    D
    A is false but R is true

  • Which of the following statements for the order of a reaction is incorrect ?

    A
    Order of reaction is always whole number
    B
    Order can be determined only experimentally
    C
    Order is not influenced by stoichiometric coefficient of the reactants
    D
    Order of reaction is sum of power to the concentration terms of reactants to express the rate of reaction

  • Which one of the following statements for the order of a reaction is incorrect ?

    A
    Order of reaction is always whole number
    B
    Order can be determined only experimentally
    C
    Order is not influenced by stoichiometric coefficient of the reactants
    D
    Order of reaction is sum of powers to the concentration terms of reactants to express the rate of reaction.

    • Similar Questions

    Explore conceptually related problems

    (A) Order of reaction is evaluated from the mechanism of reaction (R ) Molecularity of recation can be zero.

    (A) The overall order of the reaction is the sum of the exponents of all the reactants in the rate expression. (R ) There are many higher order reactions

    If the rate of gaseous reaction is independent of pressure, the order of reaction is

    (A ) If in a zero order reaction, the concentration of the reactant is doubled, the half-life period is also doubled. (R ) For a zero order reaction, the rate of reaction is independent of initial concentration.

    If the rate of gaseous reaction is independent of pressure, the order of raction is

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