Buffer Solution
Question 1: What is a buffer solution?
Answer:
A solution which resists the small change in the pH by adding some acid and base is called a Buffer Solution.
Question 2: What is buffering capacity?
Answer:
The buffer capacity is the number of millimoles of acid or base that must be given to a liter of buffer solution to adjust the pH by one unit.
Question 3: What is a buffer action?
Answer:
The ability of a buffer solution to withstand changes in pH when a little amount of acid or base is added is referred to as buffer action.
Question 4: What are the advantages of buffer solutions?
Answer:
When an acidic or basic component is added, a buffer is a solution that can tolerate the pH change. It has the ability to neutralise small amounts of additional acid or base, allowing the pH of the solution to remain stable. This is critical for processes and reactions that require specific and stable pH ranges.
Question 5: What is the pH range of an Acidic Solution?
Answer:
The Acidic solution has a pH range of 0-6.
Question 6: What is the pH range of the Basic Solution?
Answer:
The Basic solution has a pH range of 8-14.
Question 7: What is the pH of the Neutral Solution?
Answer:
The Neutral solution has a pH of 7.
Buffer Solution
Buffer Solution is a special aqueous solution that resists the change in its pH when some quantity of acid and Base is added. Many fluids, such as blood, have specific pH values of 7.14, and variations in these values indicate that the body is malfunctioning. The change in pH of Buffer Solutions on adding a small quantity of acid or bases is very minimal and hence they are used to make solutions that resist the change in pH.
Let us learn about Buffer solution, its types, and others in this article.
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