plz help with calculations

Calculations Determine the initial concentrations of acetone, hydrogen ion and iodine in each of the four mixtures studied. Remember that each reactant is being diluted when it is mixed with the others. For example, the moles of acetone in 10.0 mL of 4.00 M acetone end up in a reaction mixture that has a volume of 50.0 mL so the initial concentration of acetone in the first reaction mixture will be less than 4.00 M. Convert the recorded time in minutes:seconds to seconds (to nearest 0.1 s) and calculate the average time for each mixture to react. Calculate the rate of each reaction mixture by dividing the initial iodine concentration by the average time, in seconds, of the two runs. Tabulate your answers in a table of results as suggested below. Determine the order of reaction for acetone, hydrogen ion, and iodine. You must show your calculated orders of reaction to two decimal places and then show the orders of reaction rounded to the nearest integer. Write the rate law for the iodination reaction using the rounded integer orders of reaction. Calculate the value of the rate constant, using the rate law having rounded integer orders of reaction, for each of the four mixtures tested, and then determine the average rate constant for the reaction. Tabulate your answers in the results table. je Data Time For Reaction Temperature Mixture / Vol. 4.oom Vol. 1.oom Vol. 005004 Vol. (1st Run 2nd Run (Ist Rand R. Acetone Hel a ol Water (seade (c) (CO) 10mL 10mL 5mL 25. ml att 2 5mL 10 10 4min |22.5/21.5 27 sec. s3s. 3 4min 10mL 5 10 aso 22 31s 118sec. min 4 Imin 10 10 5 25mL 123 23 15 sec. 6 sec. min Grecimin 25. 23 23 125 mL 4min 125 mL 4min 4