Question: 1. From the plot... a) find out how many ionizable groups are present in the amino acid and their pK values. b) Is the amino

1. From the plot...

a) find out how many ionizable groups are present in the amino acid and their pK values.

b) Is the amino acid diprotic or triprotic? If it is a triprotic amino acid, is it acidic or basic. If it is basic, identify whether it is His, Lys, or Arg

c) calculate the isoelectric point for each amino acid (Amino Acid A and Amino Acid C)

d) show the pH zone in which these amino acids act as buffers

1. From the plot... a) find out how many ionizable groups are present in the amino acid and their pK values. b) Is the

Amino Acid A Amino Acid C moles of NaOH/ moles of amino acid

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