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Assuming that the concentration of HCI is 10 M, estimate approximately how much HCI will be required to bring the pH of a 1 M Tris buffer to 7.1, using the following information. H/H equation: pH = pKa + log{ conjugate base conjugate acid} The total molarity of Tris in the solution is made up of: [Tris (conjugate base form) + Tris (conjugate acid form)] i.e. in this example, pKa of Tris 8.1 [Tris-c.base]+[Tris-c.acid] = 1 M You wish to make 300 mL of Tris-Cl buffer

Assuming that the concentration of HCI is 10 M, estimate approximately how much HCI will be required to bring the pH of a 1 M Tris buffer to 7.1, using the following information. H/H equation: pH = pKa + log{ conjugate base conjugate acid} The total molarity of Tris in the solution is made up of: [Tris (conjugate base form) + Tris (conjugate acid form)] i.e. in this example, pKa of Tris 8.1 [Tris-c.base]+[Tris-c.acid] = 1 M You wish to make 300 mL of Tris-Cl buffer

Chemistry
Chemistry
10th Edition
ISBN:9781305957404
Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Chapter1: Chemical Foundations
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Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...
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Assuming that the concentration of HCI is 10 M, estimate approximately how much HCI will be required to bring the pH of a 1 M Tris buffer to 7.1, using the following information. H/H equation: pH = pKa + log{ conjugate base conjugate acid} The total molarity of Tris in the solution is made up of: [Tris (conjugate base form) + Tris (conjugate acid form)] i.e. in this example, pKa of Tris 8.1 [Tris-c.base]+[Tris-c.acid] = 1 M You wish to make 300 mL of Tris-Cl buffer
Transcribed Image Text:Assuming that the concentration of HCI is 10 M, estimate approximately how much HCI will be required to bring the pH of a 1 M Tris buffer to 7.1, using the following information. H/H equation: pH = pKa + log{ conjugate base conjugate acid} The total molarity of Tris in the solution is made up of: [Tris (conjugate base form) + Tris (conjugate acid form)] i.e. in this example, pKa of Tris 8.1 [Tris-c.base]+[Tris-c.acid] = 1 M You wish to make 300 mL of Tris-Cl buffer
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