Based on the volumes of solutions you mixed together for your six kinetics runs, you have found the three runs where the [h3o+] is constant. the values for [sn2+], and kexpt are as follows: run [sn2+] kexpt a 0.00640 3.23e-5 b 0.008 5.09e-5 c 0.0120 1.16e-5 plot in excel on the x-axis the ln [sn2+] and on the y-axis the ln kexpt and fit it to a linear trend line in excel. input in the field below what is exponent that [sn2+] is raised to in the rate law expression (remember for first order, k is equal to the negative of the slope). write the unrounded number as your answer.