what is buffer and pH?

Q: What is the pH;of a buffer

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Q: explain why the pH of a buffer solution remains unchanged even if we add a little base.

A: Buffer solution: The buffer solution is an aqueous solution consisting of a mixture of a weak acid…

Q: What is Buffer Range?

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Q: Which theory or concept can explain buffer solution precisely? Explain your answer.

A: a buffer solution is formed by mixture of weak acid and its conjugate base or weak base and its…

Q: Compare the change in pH for the water solution and the buffer solution as drops of acid are added

A: A question based on general chemistry that is to be accomplished.

Q: What is the effect of a buffer on a solution?

A: Effect of buffer solution has to be given below,

Q: should we use to measure PH of protein solutio

A: The pH of a solution is guided by the concentration of hydrogen ions. Some methods are used to…

Q: What are the physical and chemical concentrations of the solutions

A: Concentration of solution

Q: نقطة واحدة In a titration of a weak acid with a strong base, what is the pH of the solution at the

A: “Since you have asked multiple question, we will solve the first question for you. If youwant any…

Q: Draw a titration set-up when (a) standardizing NaOH (b) Analyzing vinegar sample. Label the…

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Q: What does a Buffer consist of?

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Q: at information

A: Acid-Base titrations are usually carried out to find the amount of an unknown acidic or basic…

Q: How are represented buffer systems? Give examples.

A: A buffer system is an aqueous solution which when mixed with other solutions of fixed pH, will help…

Q: Which one of the following solutions would you use to test the pH of any given sample ?

A: pH is the negative logarithm of hydrogen ion concentration. Low pH indicates an acidic solution and…

Q: Why HCl and NaOH is not a buffer system?

A: A buffer solution is made of a weak acid and its conjugate base or a weak base and its conjugate…

Q: What is its pH?

A: HNO3 is a strong acid so it completely ionized in water to produce hydronium ion and nitrate ion…

Q: What do Titrations involve?

A: Titrations involving have to be given.

Q: What happens if you add a little bit of a strong acid or strong base to a buffer's acidity? How does…

A: The function of the buffer is to prevent large changes in pH when adding small amounts of strong…

Q: Define buffer solution with suitable example. Discuss the importance of buffers in hair shampoos.

A: A buffer solution is generally defined as a chemical solution which can resist change to acidity or…

Q: What is buffer solution?give the application of buffer with proper solution.

A: To find: The definition for buffer solution Application of buffer

Q: Example of a strong base pH

A: Answer  Strong base has low POH and high PH PH  = 14 - POH

Q: What are the two components of a buffer solution? How do each of them maintain pH?

A: Answer: Buffer solution is the type of solution whose pH doesn't change on adding small quantity of…

Q: For an experiment, I titrated NaOH with an unknown sample that had acetylsalicylic acid. In my few…

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Q: There is very little change to the pH of the solution. If anything the pH of the solution

A: If we add ammonium chloride in an ammonia solution.  Then it acts as a basic buffer. Buffer is the…

Q: titration

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Q: A reaction between acid and base to form salt and water Redox titration O Acidimetry O Alkalimetry O…

A: The general chemical reaction of acid and base is: HA+BOH→H2O+AB

Q: Lemon has pH

A: Given options A. Acidic B. equal to 14 as it is neutral substance C. Basic D. More than 7

Q: When is Buffer most effective?

A: Buffer- Aqueous solution containing a week acid and its conjugate base or a week base and its…

Q: what is a titration?

A: Analytical chemistry methods describes the techniques used for the detection, identification and…

Q: if you add acid or base to a buffer, how will the pH change?

A: Buffer solution : Buffer solution is aqueous solution  of mixture of weak acid and its conjugate…

Q: When testing the pH of a solution with pH or litmus paper, dip a stirring rod - in the solution. Add…

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Q: Which of the following solutions is a buffer system?

A: In the given question we have to identify buffer system by the condition of buffer formation. we…

Q: Identify a buffer, and calculate the ph of a buffer solution.

A: Calculation of pH of a buffer mixture: Let us consider a weak acid HA  and BA is its salt. The…

Q: How to calculate Molarity and Titration

A: In this question we have to calculate molarity and titration

Q: dissolve

A: According to like-dissolve-like concept, polar Compound are dissolve in polar solvent and  Similarly…

Q: Give the chemical composition of a buffer solution and explain the buffer action with appropriate…

A: Buffer Solutions are the solutions which resists the sharp change in pH on addition of an acid or…

Q: Which pair of substances will form a buffer solution?

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Q: WHAT SOLUTION CAN FUNCTION AS A BUFFER

A: A question based on buffer solution, which is to be accomplished.

Q: How to calculate the percentage acetic acid of vinegar by titration?

A: It is possible to determine the concentration of acetic acid in vinegar by titrating the vinegar…

Q: What is buffer solution?give the application of buffer with proper example?

A: A solution is made up of two components - solute and solvent. A solution can be heterogeneous and…

Q: What compounds do you add to water to make a buffer?

A: In this question we have to make buffer Solution. buffer Solution which can resist the change of pH.…

Q: Discuss how buffers help prevent drastic swings in pH. Explain in details information.

A: Discuss how buffers help prevent drastic swings in pH. Explain in details information.

Q: What is the pH of a buffer

A:

Q: Name a buffer solution present in the human body. What is its pH?

A: Interpretation: A buffer solution in the human body is to be named and pH of buffer is to be…

Q: Explain with examples how buffers maintain pH in a solution

A: Buffer solution maintain its pH as explained below.

Q: What is the IUPAC Ph

A: In the given compound -COOH (carboxylic acid) is present as a main functional group. So select the…