Consider the following reaction:   X + Y + Z ? Products   Reaction # [X] [Y] [Z] Initial Rate (mol/L s) 1 0.800 0.600 1.120 1.428 x 10-3 2 0.200 1.000 0.400   0.91 x 10-5 3 0.200 0.400 0.400   0.91 x 10-5 4 0.800 0.600 1.500   1.28 x 10-3 5 0.200 0.600 1.1200   7.14 x 10-4 a)Determine the rate law b)What is the order of the reaction ? c)Solve for the rate constant.

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