Solution Found!
Calculate the pH of a 0.010 M solution of each amino acid in the form drawn here. (a)
Chapter 9, Problem 9-D(choose chapter or problem)
QUESTION:
Calculate the pH of a 0.010 M solution of each amino acid in the form drawn here.
(a)
(b)
(c)
Questions & Answers
QUESTION:
Calculate the pH of a 0.010 M solution of each amino acid in the form drawn here.
(a)
(b)
(c)
ANSWER:Step 1 of 4
From the given,
pH of the each solution = 0.010M
The three forms of Glutamine is as follows.
Let’s calculate the concentration of \(H^{+}\) ;
The concentration of \(H^{+}\) ion is calculated by the following equation;
\(\left[H^{+}\right]=\sqrt{\frac{K_{1} K_{2} F+K_{1} K_{w}}{K_{1}+F}} \ldots \ldots \ldots \ldots \ldots \ldots . .(1)\)
Here,
\(K_{1}\) = First ionization constant
\(K_{2}\) = Second ionization constant.
\(K_{w}\) = Dissociation constant of water.