Q:
What is a buffer region?
A:
Quick Answer
A buffer zone in chemistry is a region where the pH of a solution remains constant. In an acid-base titration of a weak acid with a strong base, the pH of the solution increases, levels off through the buffer zone and then increases quickly to reach the equivalence point.
Continue ReadingFull Answer
Buffer zones also exist with weak bases and strong acids. Biological processes using enzymes are dependent on the buffer zone to provide the correct pH for the reaction to occur and to protect the enzymes. Enzymes that encounter a pH outsize of their normal range sometimes lose their ability to serve as catalysts for their intended biological function. Manufacturers use buffers in the production of alcohol and in coloring fabric.
Learn more about Acids & BasesSources:
Related Questions
-
Q:
What is the difference between pKa and pH?
A: In chemistry, the main difference between pH and pKa is that pH tells the level of hydrogen ions in a certain medium while pKa value indicates the degree a... Full Answer >Filed Under: -
Q:
What is a pH of 7 called in chemistry?
A: A pH of 7 is known as a neutral pH in chemistry. Pure water is a neutral compound. As substances approach a pH of 0, they become more acidic, and as they a... Full Answer >Filed Under: -
Q:
What does pH measure?
A: The pH of a solution measures the amount of hydrogen ions that are in a solution. The term "pH" literally means "the power of hydrogen." The pH of a substa... Full Answer >Filed Under: -
Q:
How do you find the pH level of solution?
A: To find the pH of a solution, calculate the concentration of hydronium ions present in the solution. Water dissociates into a hydronium ion and hydrogen ox... Full Answer >Filed Under:
