5 A student performing an iodine titration expected to use a total of approximately 4.8 mL of Na,S,O, solution. The student read the initial volume of Na,S,0, in the burette as 48.32 ml. and began adding it to the iodine sample with the stopcock open at full stream. The sample suddenly turned colorless and the student quickly closed the stopcock. The final volume of Na,S,O, in the burette was 45.12 mL. Can the student use these data to determine the quantity of iodine in the sample? Justify your,answer,

5 A student performing an iodine titration expected to use a total of approximately 4.8 mL of Na,S,O, solution. The student read the initial volume of Na,S,0, in the burette as 48.32 ml. and began adding it to the iodine sample with the stopcock open at full stream. The sample suddenly turned colorless and the student quickly closed the stopcock. The final volume of Na,S,O, in the burette was 45.12 mL. Can the student use these data to determine the quantity of iodine in the sample? Justify your,answer,

Chemistry

9th Edition

ISBN:9781133611097

Author:Steven S. Zumdahl

Publisher:Steven S. Zumdahl

Chapter15: Acid-base Equilibria

Section: Chapter Questions

Problem 96AE: One method for determining the purity of aspirin (C9H8O4) is to hydrolyze it with NaOH solution and...

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