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: Species: Run a , Run b , Run c [Sn2+ ]: 0.0063 , 0.0083 , 0.0123 kexpt : 2.96e−7 , 6.69e−7 , 2.14e−6 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 (this is the slope of this fit - write in exactly what Excel tells you the slope is).
