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VEN123L Video 4.2 - Sulfur Dioxide: Aeration-Oxidation

How do you analyze free SO2 by Aeration-Oxidation? How does the method work; what's the underlying chemistry? How is the volume of titrant (NaOH) used to calculate the concentration of SO2…

From  Thi Nguyen on August 11th, 2021 0 likes 3 plays 0  

VEN123L Video 4.1 - Sulfur Dioxide: Ripper

What is the Ripper method for SO2 analysis? How similar or different is this from the analysis of titratable acidity? How is the volume of titrant (iodine) used to calculate the concentrations of SO2…

From  Thi Nguyen on August 11th, 2021 0 likes 5 plays 0  

VEN123L Video 3.2 - Titratable Acidity: Analysis

What is titratable acidity and why do we measure it? How do we prepare a sample for titration? What's going on during a titration? Copyright Thi Nguyen Do not distribute without permission…

From  Thi Nguyen on August 31st, 2020 0 likes 146 plays 0