Note: This is an algorithm question so each attempt will have unique set of measurements. The following results were obtained when a sample of white cranberry juice was analyzed to determine its Vitamin C content. A 82.0 mL sample of the juice was placed in a flask with excess H2SO4, excess KI, and 11.00 mL of 0.07 000 M KIO3. Titration with thiosulfate solution required the use of 1.63 mL of 0.08826 M. Calculate the concentration of Vitamin C in the juice sample as mg Vit C per 100 mL juice. Here are some steps to help you work your way along the problem. All the reactions in the Background apply. • How many total millimoles of I are produced from the Reaction 4 between KI and KIO3? • How many millimoles of I are consumed in Reaction 3 with thiosulfate? . Using your previous two answers, how many millimoles of I reacted with the Vitamin C in the juice? • How many milligrams of Vitamin C were in the juice sample? • What is the concentration of Vitamin C in the juice sample expressed as mg Vitamin C per 100 mL of juice? (This is the final answer. Type in just the numerical answer without units)
Note: This is an algorithm question so each attempt will have unique set of measurements. The following results were obtained when a sample of white cranberry juice was analyzed to determine its Vitamin C content. A 82.0 mL sample of the juice was placed in a flask with excess H2SO4, excess KI, and 11.00 mL of 0.07 000 M KIO3. Titration with thiosulfate solution required the use of 1.63 mL of 0.08826 M. Calculate the concentration of Vitamin C in the juice sample as mg Vit C per 100 mL juice. Here are some steps to help you work your way along the problem. All the reactions in the Background apply. • How many total millimoles of I are produced from the Reaction 4 between KI and KIO3? • How many millimoles of I are consumed in Reaction 3 with thiosulfate? . Using your previous two answers, how many millimoles of I reacted with the Vitamin C in the juice? • How many milligrams of Vitamin C were in the juice sample? • What is the concentration of Vitamin C in the juice sample expressed as mg Vitamin C per 100 mL of juice? (This is the final answer. Type in just the numerical answer without units)
Chapter16: Applications Of Neutralization Titrations
Section: Chapter Questions
Problem 16.40QAP
Related questions
Question
Transcribed Image Text:Note: This is an algorithm question so each attempt will have unique set of measurements.
The following results were obtained when a sample of white cranberry juice was analyzed to
determine its Vitamin C content.
A 82.0 mL sample of the juice was placed in a flask with excess H2SO4, excess KI, and 11.00
mL of 0.07 000 M KIO3.
Titration with thiosulfate solution required the use of 1.63 mL of 0.08826 M.
Calculate the concentration of Vitamin C in the juice sample as mg Vit C per 100 mL juice.
Here are some steps to help you work your way along the problem. All the reactions in the
Background apply.
• How many total millimoles of I are produced from the Reaction 4 between KI and KIO3?
• How many millimoles of I are consumed in Reaction 3 with thiosulfate?
.
Using your previous two answers, how many millimoles of I reacted with the Vitamin C in
the juice?
• How many milligrams of Vitamin C were in the juice sample?
• What is the concentration of Vitamin C in the juice sample expressed as mg Vitamin C per
100 mL of juice? (This is the final answer. Type in just the numerical answer without units)
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