A ___________________ is a mixture of at least two materials that resists changes in pH value when small amounts of acid or base are added to the mixture.

Question

asked Aug 13, 2021 118k views

1 Answer

Perkss · Answer 1 · 2021-08-19T17:17:28+0000

Answer:

A buffer

Step-by-step explanation:

A buffer is composed of a weak acid and a conjugate base. They are resistant to pH because of equilibrium between the acid and its conjugate base.