nome File Edit View History Bookmarks Window People Help 1696 D 4 MasteringChemi

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nome File Edit View History Bookmarks Window People Help 1696 D 4 MasteringChemistry: chapter 13, part 2 46612669 CHE 142 Dadabay spring 2015 Signed in as Claire Colg chapter 13 part 2 Exercise 13.25 Exercise 13.25 Part A The following reaction was monitored as a function of time: What is the value of the rate constant (k) for this reaction at this tempe A- B Express your answer using two significant figures. A plot of unIAf versus time yields a straight line with slope -4.1x10 3/s. Submit My Answers Give Up

Explanation / Answer

Plotting ln[A] with respect to time for a first-order reaction gives a straight line with the slope of the line equal to ?k.

so, slope=-4.1x10^-3s^-1

rate constant=4.1x10^-3s^-1

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