Given the rate equation...
RATE = ([ Na2S2O3]/time) = k [I-]a [BrO3-]b [HCl]c
You mix together in the proper manner the following VOLUMES:
0.0100 M Potassium iodide...9.2 mL
0.0010 M Sodium thiosulfate...6.5 mL
Distilled water...16.8 mL
0.0400 M Potassium Bromate...13.9 mL
0.100 M Hydrochloric acid...6.1 mL
Using the rate constant and rate equation
calculate the time the solution to turn blue
rate constant is 14,000

Question

Given the rate equation...
RATE = ([ Na2S2O3]/time) = k [I-]a [BrO3-]b [HCl]c
You mix together in the proper manner the following VOLUMES:
0.0100 M Potassium iodide...9.2  mL 
0.0010 M Sodium thiosulfate...6.5  mL 
Distilled water...16.8  mL 
0.0400 M Potassium Bromate...13.9  mL 
0.100 M Hydrochloric acid...6.1  mL 
Using the rate constant and rate equation 
calculate the time the solution to turn blue
rate constant is 14,000