Question

define buffer solution explain mechanism of basic buffer solution​

Answer 1

A solution, which resists the change in its pH value, even on the addition of small amount of strong acid or base is called as buffer solution or buffer. Example: Mixture of acetic acid (CH3COOH) and Sodium acetate CH3COONa in water.

Answer 2

Answer:

A buffer is a solution that can resist pH change upon the addition of an acidic or basic components.

Explanation:

A buffer solution is an aqueous solution consisting of a mixture of a weak acid and its conjugate base, or vice versa. Its pH changes very little when a small amount of strong acid or base is added to it.