Below is a table for experimentally measured concentrations and reaction rates for a reaction. A (M) B (M) C (M) Initial Rate (Ms) 0.10 0.10 0.10 0.8 0.20 0.10 0.10 1.6 0.20 0.20 0.10 3.2 0.10 0.10 0.20 3.2 Given the general equation: Rate = k A" B" C² and the values you found for x, y, and z in problem 2, calculate the rate constant (k). Below is a table for experimentally measured concentrations and reaction rates for a reaction. A (M) B (M) C (M) Initial Rate (M/s) 0.10 0.10 0.10 0.8 0.20 0.10 0.10 1.6 0.20 0.20 0.10 3.2 0.10 0.10 0.20 3.2 This reaction has the generic rate law: Rate = k A" B"C- with x = [ Select] y = [ Select] z = [ Select]

Calculate the concentration (Mdil) of potassium permanganate (KMnO4) when 600 mL (Vconc) of the potassium permanganate solution is added to 400 mL of water. Note: first add the potassium permanganate solution (choose dropper) in the absence of water, move the sensor over the solution, and determine the concentration of the solution prior to adding water (Mconc). Knowing these three pieces of data, you can now calculate (Mail), and enter this calculated number as your answer. You can also confirm your answer by adding 400 mL of water to your 600 mL of potassium permanganate solution and checking the concentration with the sensor (NOTE: the sensor concentration will likely be slightly off the calculated number since it's difficult to add exact volumes in the simulator). Please report your numerical answer only with three significant figures and NO units (eg., 1.23). Mdildil MconcVconc A R

If I add 15mL of water to 8 grams of sugar in a volumetric flask, then swirl it to dissolve the sugar. Then add more water up to the 25 mL line, what is my total volume. I have the weight of the flask before and after as well.

In a particular trial, a student got a value for R of 0.083. Calculate the percent deviation of this result. Enter a number without the % sign. The percent deviation should be reported as a positive value.