Question:

A student wants to standardize their thiosulfate solution

Last updated: 7/31/2022

A student wants to standardize their thiosulfate solution

A student wants to standardize their thiosulfate solution with KIO3. They needed 17.95 mL of S₂O32 solution to neutralize 21.0 mL of 0.0200 M KIO3. Based on these results, what is the concentration of the thiosulfate solution? Again, your equations are: