What is the definition of a basic buffer. HC2H3O2 acetic acid and its conjugate base the acetate Ion C2H3O2 with a minus 1 charge. 15 1 Buffers Chemistry A buffer system can be made by mixing a soluble compound that contains the conjugate base with a solution of the acid such as sodium acetate with acetic acid or ammonia with ammonium chloride. . An acidic buffer is a solution of a weak acid acetic acid and its conjugate base pair sodium acetate that prevents the pH of a solution from changing drastically through the action of each component with incoming acid or base. A buffers pH changes very little when a small amount of strong acid or base is added to it. In the acetic acidacetate buffer Ka H x acetic acidacetate ion. 27 votes According to the Brønsted-Lowry acid-base theory a conjugated acid is the acid part of a pair of chemical species that are formed as a result of the ionization of an acid following the loss of a ...
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