The following initial rate data are for the reaction of ICl with hydrogen:

2ICl + H2 --> I2 + 2HCl

Experiment	[ICl]0, M	[H2]0, M	Initial Rate, Mxs^-1
1	0.270	0.0760	0.00276
2	0.540	0.0760	0.00552
3	0.270	0.152	0.0110
4	0.540	0.152	0.0221

Complete the rate law for this reaction in the box below.

Use the form k[A]^m[B]^n, where '1' is understood for m or n and concentrations taken to the zero power do not appear. Don't enter 1 for m or n.

Rate =

k= __M^-2xs^-1