Helping The others Realize The Advantages Of types of buffer solutions
By combining substances with pKa values differing by only two or a lot less and altering the pH, a variety of buffers can be attained. Citric acid can be a practical ingredient of the buffer mixture since it has 3 pKa values, separated by less than two. Put simply, a buffer solution (also called a pH buffer or hydrogen ion buffer) can be an aqueou