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A buffer solution is a mixture of two substances that prevents changes in pH.

You may be wondering what chemical reactions take place to create this type of solution, and the answer is simple: acid-base reactions.

When an acid reacts with a base, they form water and a salt.

The solutions are mixed together because one will need to have a higher concentration than the other for it to act as the “buffer.”

A buffer is a mixture of two substances that prevents changes in pH.

You may be wondering what chemical reactions take place to create this type of solution, and the answer is simple: acid-base reactions.

flasks, erlenmeyer, chemistry @ Pixabay

When an acid reacts with a base, they form water and a salt.

When acids react with bases (or vice versa) some reaction takes place which throws off any delicate balance between these chemicals.

A buffering agent’s job is to minimize or stop those kinds of changes from happening by helping restore equilibrium.

Among different concentrations of hydrogen ions (H+) and hydrox.

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