75 mL of 0.2 M NaOH were added to 100 mL of 0.1M aspartate solution, pH=pI. Whatis the new pH? pKavalues for aspartate are 1.88, 3.65 (R-group) and 9.60.8.A) 1.40B) 4.13C) 6.62D) 2.76E) 9.60If we are not given the starting pH, how do wedo this question?

The titration of the amino acid with a strong base like NaOH results in the loss of protons in a…

Answered: 75 mL of 0.2 M NaOH were added to 100…

Biochemistry

9th Edition

ISBN:9781319114671

Author:Lubert Stryer, Jeremy M. Berg, John L. Tymoczko, Gregory J. Gatto Jr.

Publisher:Lubert Stryer, Jeremy M. Berg, John L. Tymoczko, Gregory J. Gatto Jr.

Chapter1: Biochemistry: An Evolving Science

Section: Chapter Questions

Problem 1P

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75 mL of 0.2 M NaOH were added to 100 mL of 0.1M aspartate solution, pH=pl. What is the new pH? pKa values for aspartate are 1.88, 3.65 (R-group) and 9.60. 8. A) 1.40 B) 4.13 C) 6.62 D) 2.76 E) 9.60 If we are not given the starting pH, how do we do this question?