According to the FDA any solution has to be at lease 4% acetic acid by mass to be called vinegar. Each vendor can vary slightly.
The Objective of this lab will be to determine each of the following
1. Concentration (M) of the acid via titration against a known.
2. Calculate the Ka of the acid.
3. The percent ionization of the acid.
This is designed to be an introductory lab activity, but the calculations are still fairly hefty. See video to the right.
Check out the video and see me for questions
AS
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