2. The following data were obtained for the gas-phase decomposition of dinitrogen pentaoxide + 4NO; (g) +0; (g) 2N;O, (- IN,O, (mol/L) Initial Rate (mol /L) 8.90 x 10 2.26 x 10 0.0750 0.190 0.275 3.26x 10 0.410 4.85x 10 Defining the rate as -A (N;O,J/A write the rate law and calculate the value of the rate constant

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