Calculating pKas for an Amino Acid Titration Using Excel

>> YOUR LINK HERE: ___ http://youtube.com/watch?v=PER6afZrEFk

This video shows you how to use Microsoft Excel to find the equivalence points and calculate pKa values for an amino acid titration. • 00:33 Plotting our data • 01:13 Formatting our scatter plot • 02:23 Approximating the first derivative • 03:41 Adding the derivative to the plot • 05:00 Finding our equivalence points • 06:43 Finding pKa's • 08:32 Comparing our values to the accepted values • “Moose” (http://www.bensound.com/royalty-free-...) by Bensound is licensed under CC.

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