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The rate constant of a reaction depends ...

The rate constant of a reaction depends upon

A

temperature

B

initial concentration of the reactants

C

time of reaction

D

extent of reaction

Text Solution

Verified by Experts

The correct Answer is:
a

It is a constant of a particular reaction at a given temperature. It does not depend upon initial concentration of the reactants, time of reaction and extent of reaction.
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The rate constant of a reaction varies :

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Knowledge Check

  • The rate constant of a reaction depends on

    A
    temperature or the reaction
    B
    extent of the reaction
    C
    initial concentration of the reactants
    D
    the time of completion of reaction.
  • The rate constant of a reaction varies :

    A
    with temperature
    B
    with concentration of reaction
    C
    with both temperature and concentration of the reactants
    D
    with neither temperature nor concentration of the reactants.
  • The rate constant of a reaction varies :

    A
    with temperature
    B
    with concentration of reaction
    C
    with both temperature and concentration of the reactants
    D
    with neither temperature nor concentration of the reactants.
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