[CHM 112] questions about worksheet 4

Andrew J. Pounds pounds_aj at mercer.edu
Sat Feb 20 15:14:28 EST 2021


After determining the order with respect to both reactants you have
concentration and rate data for eight separate experiments.

rate=k[I−]a[H2O2]b\mathrm{rate = k [I^-]^a[H_2O_2]^b}

you can plug in your rate and concentrations (both for iodide and
peroxide) as well as the orders for each trial to determine a value for
k, the rate constant.  The average of these eight rate constants is then
reported as the rate constant for the reaction.

On 2/20/21 1:25 PM,  wrote:
> Thank you!
>
> I had another question about the kinetics concentration lab. I
> finished all the calculation except for finding the K value at the
> end. I was not sure which equation to use for that.
>
> ------------------------------------------------------------------------


-- 
Andrew J. Pounds, Ph.D.  (pounds_aj at mercer.edu)
Professor of Chemistry and Computer Science
Director of the Computational Science Program
Mercer University,  Macon, GA 31207   (478) 301-5627

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