The buffer in this experiment is made of acetic acid HC2H3O2 and sodium acetate NaC2H3O2 (C2H;Or ). Ka = 1.76 x 10-5 for HC2H3O2 Test Tube Number Table 1 1 3 4 Solution Reference (Acetic acid) Buffer solution Buffer Buffer solution C Reference (Sodium acetate) Control (Distilled water solution acetic acid, 0.1 M (mL) 12 9 6 3 sodium acetate, O0.1 M (mL) 3 6. 9 12 distilled water (mL) 12 1. Write the ionization/dissociation equation for HC2H3O2. Identify the acid, base, conjugate acid and conjugate base in the dissociation equation. 2. Write the chemical equations showing how this buffer neutralizes added acid (HCI) and added base (NaOH). 3. Which solution in above table has composition of an "ideal buffer" ?
The buffer in this experiment is made of acetic acid HC2H3O2 and sodium acetate NaC2H3O2 (C2H;Or ). Ka = 1.76 x 10-5 for HC2H3O2 Test Tube Number Table 1 1 3 4 Solution Reference (Acetic acid) Buffer solution Buffer Buffer solution C Reference (Sodium acetate) Control (Distilled water solution acetic acid, 0.1 M (mL) 12 9 6 3 sodium acetate, O0.1 M (mL) 3 6. 9 12 distilled water (mL) 12 1. Write the ionization/dissociation equation for HC2H3O2. Identify the acid, base, conjugate acid and conjugate base in the dissociation equation. 2. Write the chemical equations showing how this buffer neutralizes added acid (HCI) and added base (NaOH). 3. Which solution in above table has composition of an "ideal buffer" ?
Chemistry
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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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![The buffer in this experiment is made of acetic acid HC2H3O2 and sodium acetate NaC2H3O2 (C;H¿Or ).
Ka = 1.76 x 10-5 for HC2H3O2
Test Tube Number
Table 1
1
4
6.
Solution
Reference
(Acetic
acid)
Buffer
solution
A
Buffer
solution
Buffer
solution
C
Reference
(Sodium
acetate)
Control
(Distilled
water
acetic acid, 0.1 M (mL)
12
3
sodium acetate, 0.1 M (mL)
3
6.
12
distilled water (mL)
0.
12
1. Write the ionization/dissociation equation for HC2H3O2. Identify the acid, base, conjugate acid and conjugate
base in the dissociation equation.
2. Write the chemical equations showing how this buffer neutralizes added acid (HCI) and added base (NaOH).
3. Which solution in above table has composition of an "ideal buffer" ?](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F1426b61f-74aa-4977-8c38-3176fd5055fb%2Fdf6777f6-1562-43a6-b279-1ed979e0365d%2Ftkbsv8q_processed.jpeg&w=3840&q=75)
Transcribed Image Text:The buffer in this experiment is made of acetic acid HC2H3O2 and sodium acetate NaC2H3O2 (C;H¿Or ).
Ka = 1.76 x 10-5 for HC2H3O2
Test Tube Number
Table 1
1
4
6.
Solution
Reference
(Acetic
acid)
Buffer
solution
A
Buffer
solution
Buffer
solution
C
Reference
(Sodium
acetate)
Control
(Distilled
water
acetic acid, 0.1 M (mL)
12
3
sodium acetate, 0.1 M (mL)
3
6.
12
distilled water (mL)
0.
12
1. Write the ionization/dissociation equation for HC2H3O2. Identify the acid, base, conjugate acid and conjugate
base in the dissociation equation.
2. Write the chemical equations showing how this buffer neutralizes added acid (HCI) and added base (NaOH).
3. Which solution in above table has composition of an "ideal buffer" ?
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