The better option among a weak base or a strong base to minimize a change in the pH, if the solution is added by a stong acid. Introduction: Buffer is an aqueous solution which resist the pH changes in the solution. It consists of a mixture of weak acid and conjugate strong base or strong acid and weak conjugate base. Buffer solutions are used to maintain a constant and stable pH value. An important example of biological pH buffer system is bicarbonate buffering system, which helps in the regulation of pH of blood.

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Answer 1

Question

Chapter 25, Problem 11CYU

Summary Introduction

To review:

The better option among a weak base or a strong base to minimize a change in the pH, if the solution is added by a stong acid.

Introduction:

Buffer is an aqueous solution which resist the pH changes in the solution. It consists of a mixture of weak acid and conjugate strong base or strong acid and weak conjugate base. Buffer solutions are used to maintain a constant and stable pH value. An important example of biological pH buffer system is bicarbonate buffering system, which helps in the regulation of pH of blood.

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Students have asked these similar questions

To minimize the sharp pH shift that occurs when a strong acid is added to a solution, is it better to add a weak base or a strong base? Why?

Can you explain the various options and how did you come to the answer? How to determine when something is a weak acid? Or strong acid or base?

If a solution has a pH of 1, how many more H+ are present than in a solution with a pH of 4?

Answer 2

Question

Chapter 25, Problem 11CYU

Summary Introduction

To review:

The better option among a weak base or a strong base to minimize a change in the pH, if the solution is added by a stong acid.

Introduction:

Buffer is an aqueous solution which resist the pH changes in the solution. It consists of a mixture of weak acid and conjugate strong base or strong acid and weak conjugate base. Buffer solutions are used to maintain a constant and stable pH value. An important example of biological pH buffer system is bicarbonate buffering system, which helps in the regulation of pH of blood.

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Answer 3

Question

Chapter 25, Problem 11CYU

Summary Introduction

To review:

The better option among a weak base or a strong base to minimize a change in the pH, if the solution is added by a stong acid.

Introduction:

Buffer is an aqueous solution which resist the pH changes in the solution. It consists of a mixture of weak acid and conjugate strong base or strong acid and weak conjugate base. Buffer solutions are used to maintain a constant and stable pH value. An important example of biological pH buffer system is bicarbonate buffering system, which helps in the regulation of pH of blood.

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Answer 4

Question

Chapter 25, Problem 11CYU

Summary Introduction

To review:

The better option among a weak base or a strong base to minimize a change in the pH, if the solution is added by a stong acid.

Introduction:

Buffer is an aqueous solution which resist the pH changes in the solution. It consists of a mixture of weak acid and conjugate strong base or strong acid and weak conjugate base. Buffer solutions are used to maintain a constant and stable pH value. An important example of biological pH buffer system is bicarbonate buffering system, which helps in the regulation of pH of blood.

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Answer 5

Chapter 25, Problem 11CYU

Summary Introduction

To review:

The better option among a weak base or a strong base to minimize a change in the pH, if the solution is added by a stong acid.

Introduction:

Buffer is an aqueous solution which resist the pH changes in the solution. It consists of a mixture of weak acid and conjugate strong base or strong acid and weak conjugate base. Buffer solutions are used to maintain a constant and stable pH value. An important example of biological pH buffer system is bicarbonate buffering system, which helps in the regulation of pH of blood.

Answer 6

Chapter 25, Problem 11CYU

Summary Introduction

To review:

The better option among a weak base or a strong base to minimize a change in the pH, if the solution is added by a stong acid.

Introduction:

Buffer is an aqueous solution which resist the pH changes in the solution. It consists of a mixture of weak acid and conjugate strong base or strong acid and weak conjugate base. Buffer solutions are used to maintain a constant and stable pH value. An important example of biological pH buffer system is bicarbonate buffering system, which helps in the regulation of pH of blood.

Answer 7

Chapter 25, Problem 11CYU

Summary Introduction

To review:

The better option among a weak base or a strong base to minimize a change in the pH, if the solution is added by a stong acid.

Introduction:

Buffer is an aqueous solution which resist the pH changes in the solution. It consists of a mixture of weak acid and conjugate strong base or strong acid and weak conjugate base. Buffer solutions are used to maintain a constant and stable pH value. An important example of biological pH buffer system is bicarbonate buffering system, which helps in the regulation of pH of blood.

Answer 8

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Answer 9

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Answer 10

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Answer 11

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Solution Summary: The author explains that bicarbonate buffering system is an aqueous solution which resists the pH changes in the solution.

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