What is the most effective buffer against acids?

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
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a.      What is the most effective buffer against acids?

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b.      What is the most effective buffer against bases?

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c.      What is the most effective buffer against either acids or bases?

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6. Determination of buffer capacity
Buffer
Desired pH
Volume added
Buffer capacity
solution
0.10 M HCI
0.10M NaoH
Acid added
Base added
1
3.0
2
4.0
3
6.0
8.0
9.50
6
9.0
7
13.0
5
Transcribed Image Text:6. Determination of buffer capacity Buffer Desired pH Volume added Buffer capacity solution 0.10 M HCI 0.10M NaoH Acid added Base added 1 3.0 2 4.0 3 6.0 8.0 9.50 6 9.0 7 13.0 5
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