Question

What are the applications of a buffer?

Answer 1

Answer:

Explanation:

The body uses buffers solution to maintain a constant pH. For example, blood contains a carbonate/bicarbonate buffer that keeps the pH close to 7.4

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Answer 2

Buffer solutions are used as a means of keeping pH at a nearly constant value in a wide variety of chemical applications. In nature, there are many systems that use buffering for pH regulation. For example, the bicarbonate buffering system is used to regulate the pH of blood.

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