Describe the preparation of 2.00 L of 0.100 M glycine buffer, pH 9.0, from glycine and 1.00 M NaOH.
a) What mass of glycine is required? The appropriate pKa of glycine is 9.6.
b) What volume of 1.00 M NaOH is required? The appropriate pKa of glycine is 9.6.