Question

Define a buffer solution and describe the role of buffers in pharmacy.     
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Answer 1

Answer: This may help you

Explanation:

The primary purpose and importance of buffers in pharmacy is to protect pharmaceutical preparations from any sudden change in pH even when limited concentrations of acid or base are added. The addition of any compound to a solution will also affect the isotonicity, since isotonicity is a property of the number of particles in solution.

Answer 2

buffer solution is defined as a solution which resists drastic changes in pH when a small amount of strong acid or strong base or water is added to it.

Explanation:

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