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13 Dec 2019
Aqueous potassium iodate and potassium iodide react in the presence of dilute hydrochloric acid, as shown below. KIO3(aq) + 5KI(aq) + 6HCl(aq) \longrightarrowⶠ3I2(aq) + 6KCl(aq) + 3H2O(l) What mass (in g) of iodine is formed when 12.1 mL of 0.097 M KIO3 solution reacts with 30.8 mL of 0.017 M KI solution in the presence of excess HCl? Enter to 4 decimal places.
Aqueous potassium iodate and potassium iodide react in the presence of dilute hydrochloric acid, as shown below. KIO3(aq) + 5KI(aq) + 6HCl(aq) \longrightarrowⶠ3I2(aq) + 6KCl(aq) + 3H2O(l) What mass (in g) of iodine is formed when 12.1 mL of 0.097 M KIO3 solution reacts with 30.8 mL of 0.017 M KI solution in the presence of excess HCl? Enter to 4 decimal places.
Nelly StrackeLv2
17 Dec 2019