(Solved): A student performed three aqueous layer titrations in Part 1 using a standard sodium thiosulfate s ...

A student performed three aqueous layer titrations in Part 1 using a standard sodium thiosulfate solution with a concentration of $$0.01155\mathrm{M}$$. They reported the following measurements: What is the concentration of reducible iodine (in mol/L) in the aqueous phase based on the data from their first titration (ie. their first determination)? Report your answer to the correct number of significant figures and only report the numerical value (no units).