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    Rate equation

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    For the second order reaction below, the concentration of A after 125 seconds is 0.0722M. If k=9.11x10(exponent negative 2) seconds(exponent negative 1), what ws the initial concentration of A? 2A-->B

    © BrainMass Inc. brainmass.com March 4, 2021, 5:42 pm ad1c9bdddf
    https://brainmass.com/chemistry/chemical-kinetics/rate-equation-7235
    $2.19

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