please solve part 3

The rate of the reaction NO2(g)+CO(g)NO(g)+CO2(g) was determined in three experiments at 225C. The results are given in the following table: Determine the rate law for this reaction. Do not include states of matter or spaces in your answer. Ratelaw=k[NO2]2[CO]0 Part 2 Calculate the value of the rate constant at 225C. 105M1s1 Part 3 Calculate the rate of annearance of CO2 when [NO2]=[CO]=0.470M. 105M/s