**Find the correct buffer pair below.**1. ( ) **Acid = H₂CO₃** Conjugate base = HCO₃⁻2. ( ) **Acid = HCl** Conjugate base = NaCl3. ( ) **Acid = CN⁻** Conjugate base = HCN4. ( ) **Acid = HPO₄²⁻** Conjugate base = H₂PO₄⁻5. ( ) **Acid = HCO₃⁻** Conjugate base = H₂CO₃*Note: The task is to identify the correct buffer pair from the options above. A buffer consists of a weak acid and its conjugate base or a weak base and its conjugate acid.*

Answered: Find the correct buffer pair below. O…

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

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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**Find the correct buffer pair below.**

1. ( ) **Acid = H₂CO₃**
Conjugate base = HCO₃⁻

2. ( ) **Acid = HCl**
Conjugate base = NaCl

3. ( ) **Acid = CN⁻**
Conjugate base = HCN

4. ( ) **Acid = HPO₄²⁻**
Conjugate base = H₂PO₄⁻

5. ( ) **Acid = HCO₃⁻**
Conjugate base = H₂CO₃

*Note: The task is to identify the correct buffer pair from the options above. A buffer consists of a weak acid and its conjugate base or a weak base and its conjugate acid.*

Expert Solution

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An acidic buffer solution is formed by the combination of an aqueous solution of a weak acid and its conjugate base. A basic buffer solution is formed by the combination of an aqueous solution of a weak base and its conjugate acid.

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