Vitamin C Concentration in Iodine Titration
Not what you're looking for?
1. Vitamin C is considered to be unstable during cooking. What kind of chemical reaction do you expect vitamin C to undergo in solution (hydrolysis, oxidation, reduction?)
2. If 12.5 ml of iodine solution is needed to titrate 10.0 ml of 1.0 mg/ml ascorbic acid standard solution and 5.0 ml of iodine solution is needed to titrate 10.0 ml of an ascorbic acid test solution. What is the concentration of ascorbic acid in the test solution?
Purchase this Solution
Solution Summary
The calculations needed to obtain the Vitamin C Concentration in an Iodine Titration are shown with full working.
Solution Preview
1. Vitamin C is considered to be unstable during cooking. What kind of chemical reaction do you expect vitamin C to undergo in solution (hydrolysis, oxidation, reduction?)
2. Vol I2 soln used for 10ml of sample
Amount Vit C (mg/ml)= ------------------------------------------------
Vol ...
Purchase this Solution
Free BrainMass Quizzes
Thermochemistry
The quiz helps in revising basic concepts about thermochemistry.
General Chemistry - Classification of Matter
This test will assess your knowledge on the classification of matter which includes elements, compounds and mixtures.
Functional groups in Organic Chemistry
You will be tested on the names of functional groups in Organic Chemistry. It is very important to know the functional groups to understand Organic reactions.
Match Elements with their Symbols
Elements are provided: choose the matching one- or two-letter symbol for each element.