Name the solution which maintains constant pH even after adding acid or base to it.
Answers
Answered by
4
Answer:
A buffer is a solution that resists changes in pH upon the addition of a small amount of strong acid or strong base. Technical definition (How do you make one?): A buffer is composed of a mixture·of a weak acid its conjugate base.
Answered by
2
hi dear
your answer is
A buffer is composed of a mixture·of a weak acid its conjugate base. (Sometimes a solution that is technically a buffer does NOT resist changes in pH. This occurs when so much acid or base are added to the buffer that they become the excess reactant.)
hopes its helps you
Similar questions