Determine the rate law and the value of k for the following reaction using the data provided. (2.0 pts)

S2O8 2(aq) + 3 I(aq) 2 SO4 2(g) + I3(aq)

[S2O8 2]i (M)	[I]i (M)	Initial Rate (M-1s-1)
0.30	0.42	4.54
0.44	0.42	6.65
0.44	0.21	3.33

A) Rate = 120 M-2s-1 [S2O8 2]2[I]

B) Rate = 36 M-1s-1 [S2O8 2][I]

C) Rate = 86 M-2s-1 [S2O8 2][I]2

D) Rate = 195 M-3s-1 [S2O8 2]2[I]2

E) Rate = 23 M-1/2s-1 [S2O8 2][I]1/2